Avlock International - South Africa

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Avlock International is a leading manufacturer and distributor of specialised fastening systems used across construction, industrial, automotive, energy, and infrastructure sectors.

17/06/2026

The fischer FGC 100 is a gas-actuated fastening tool designed for rapid installation into concrete and steel across commercial, industrial and infrastructure projects.

Electrical contractors, HVAC installers, plumbers and mechanical services teams can be required to install thousands of fixing points during a project. Cable trays, conduits, pipe supports, brackets and service systems all need to be secured safely and efficiently. The speed at which this work is completed has a direct influence on productivity, labour utilisation and project progress.

The FGC 100 combines cordless mobility with high-volume fastening capability, allowing installers to work without power leads, air hoses or compressors. This reduces interruptions, improves movement across site and helps teams maintain momentum throughout the installation process.

What differentiates the FGC 100 is the cumulative impact it delivers. Saving a few seconds on a single fixing may seem insignificant. Saving those seconds across hundreds or thousands of installations can translate into meaningful gains in productivity, labour efficiency and programme delivery.

Contractors are under constant pressure to complete projects faster while maintaining quality standards. Repetitive fastening activities consume time, create bottlenecks and can slow the progress of multiple trades working on the same project. The FGC 100 addresses these challenges by simplifying the installation process and enabling crews to complete more work during each shift.

Applications include cable management systems, electrical installations, HVAC services, plumbing infrastructure, suspended ceilings and a wide range of support structures in concrete and steel environments.

Impact is not always found in the largest elements of a project. It is often found in the tools and systems that help thousands of individual tasks happen more efficiently. The fischer FGC 100 is designed to deliver exactly that kind of impact.

AVLOCK International is the supplier of fischer Industrial and Project Systems products in South Africa, supporting contractors, engineers and project professionals with world-class fastening technology for demanding applications.

Contact AVLOCK International today to learn more about the fischer FGC 100 and how it can support productivity on your next project.

The Hemlok® structural breakstem rivet from Avlock International is designed for applications where ordinary blind rivet...
16/06/2026

The Hemlok® structural breakstem rivet from Avlock International is designed for applications where ordinary blind rivets are simply not strong enough. It is primarily used to create permanent, high-strength joints in thin sheet materials, especially where access is only available from one side of the assembly. Its unique bulbing tail formation spreads the load over a much larger area, reducing the risk of material damage while delivering exceptional shear and tensile strength.

This makes the Hemlok rivet particularly valuable for professionals working in automotive manufacturing, truck and trailer construction, warehouse racking, heavy engineering, equipment manufacturing, metal fabrication, agricultural equipment, mining support structures and ladder production. It is equally useful wherever vibration, repeated loading and long-term durability are critical requirements.

Unlike conventional blind rivets, the Hemlok features an interference-locking retained stem. This creates a permanent mechanical lock inside the rivet body, preventing loose stems, rattling and joint failure over time. The large blind-side bearing area also distributes clamp load more evenly, making it ideal for fastening thin sheet metal, plastics and dissimilar materials without causing distortion or pull-through.

For engineers and manufacturers, these advantages translate into fewer fastener failures, greater resistance to vibration, improved structural integrity and longer service life. Where equipment operates under constant movement or harsh conditions, the reliability of the fastening system becomes just as important as the components it holds together.

Whether you're designing new equipment or maintaining existing assets, selecting the correct fastening system can reduce maintenance, minimise downtime and improve safety throughout the life of the product.

For expert advice on selecting the right Hemlok rivet for your application, or to place an order, contact Avlock International. Their technical team can recommend the correct fastener and installation tooling for your specific requirements.

The fischer FIS P Plus injection mortar was developed for anchoring applications in masonry and non-cracked concrete whe...
15/06/2026

The fischer FIS P Plus injection mortar was developed for anchoring applications in masonry and non-cracked concrete where installers require reliable load transfer, approved performance and cost-effective installation. It is widely used for handrails, fire escapes, balcony railings, canopies, staircases, steelwork and retrofit applications.

One of the key differentiators of the FIS P Plus is its ability to deliver approved chemical anchoring performance without the cost associated with many higher-specification systems. For contractors, fabricators and installers, this provides a practical solution for structural anchoring applications where compliance, reliability and budget all need to be considered.

Installation efficiency is another significant advantage. The system can be dispensed using standard heavy-duty silicone guns, eliminating the need for specialised application equipment. This reduces tooling costs and simplifies deployment across installation teams.

For installers working in hollow or perforated masonry, achieving consistent anchor performance can be challenging. When used with the correct sleeves and threaded rods, the FIS P Plus distributes mortar effectively within the substrate, creating a secure bond while reducing unnecessary product consumption.

The product also addresses material wastage on site. Resin and hardener remain separated inside the cartridge until dispensed through the static mixer, ensuring consistent mixing and performance. Partially used cartridges can be reused by fitting a new mixer, helping contractors improve material utilisation and cost control.

For consulting engineers and project managers, the benefits extend beyond installation. Reliable anchoring systems reduce the risk of remedial work, programme delays and compliance concerns, contributing to installation quality and long-term structural performance.

The FIS P Plus is well suited to commercial construction, residential development, infrastructure projects, façade installation, steel fabrication, maintenance and refurbishment work. These sectors require anchoring systems capable of delivering predictable performance across varying site conditions and substrate types.

The product forms part of fischer's globally recognised range of fastening technologies, developed through decades of engineering and testing. Its popularity stems from a combination of reliability, ease of use and economic value.

Avlock International has partnered with fischer to make its industrial and project fastening solutions available throughout South Africa. Whether you are specifying a new development, managing a retrofit project or sourcing products for routine installations, Avlock can assist with product selection, technical guidance and supply.

The complete range of fischer industrial and project products is available through Avlock International.

15/06/2026

The difference between a dependable roof and a recurring maintenance problem can come down to something as small as a single rivet.

The TLR rivet has been developed for roofing and other weather-exposed applications where reliable sealing and secure fastening are essential.

Its large blind-side tail spreads the load over a much wider area, making it particularly effective on softer materials such as polycarbonate sheeting, aluminium and thin sheet assemblies. Its multi-grip capability allows a single rivet to accommodate a wider range of material thicknesses, reducing inventory requirements and simplifying installation.

A quality fastening solution should simply keep doing its job through wind, rain, vibration and years of service. The TLR is engineered with exactly that objective in mind.

Equally important is its sealing performance. A neoprene washer beneath the head helps prevent water ingress around the installation point, while the positively retained mandrel creates a water-resistant seal through the body of the rivet itself. The result is a fastening solution designed to withstand demanding outdoor conditions and reduce the risk of leaks over time.

Typical applications include roofing and cladding, agricultural buildings, industrial facilities, HVAC installations, light fabrication, signage, ventilation systems and general construction, anywhere soft materials and weather resistance are critical considerations.

Small components often carry significant engineering responsibility. Selecting the appropriate rivet can improve durability, reduce maintenance and protect the integrity of the entire installation.

At Avlock International, we supply fastening solutions designed for practical, long-term performance across demanding industries.

12/06/2026

Bubble wrap may be one of the few industrial products that triggers genuinely compulsive behaviour.

Place a sheet on a desk and someone, somewhere, is going to start popping it.

The irony is that every one of those bubbles was designed to stay exactly as it is. Each sealed pocket of trapped air exists to absorb and disperse energy before it reaches the product inside. Once it's popped, its working life is over.

Bubble size plays an important role too. Smaller bubbles provide close-contact protection against scratches, scuffs and abrasion. Larger bubbles create deeper cushioning where greater shock absorption is required. The right specification depends on the product, its weight and the conditions it will encounter in transit.

Those conditions are more demanding than they appear.

A pallet is shifted three times before it leaves the warehouse. A forklift brakes a little harder than expected. A truck travels hundreds of kilometres over imperfect roads. The shipment is loaded, unloaded and handled again before it reaches its destination.

None of these events is especially dramatic. Together, they create repeated vibration and countless minor impacts that can damage finishes, loosen components and compromise delicate products.

That's why bubble wrap has remained a packaging staple for decades. Thousands of tiny pockets of trapped air work together to cushion movement, absorb energy and help products arrive in the same condition in which they left.

The next time your fingers instinctively reach for a bubble, spare a thought for the packaging engineer who spent years perfecting it, only to watch someone undo the design one satisfying pop at a time.

AvWrap, a division of Avlock International, supplies high-quality bubble wrap, pallet wrap and shrink wrap for businesses across South Africa.

Call us to place your order.

The fischer HybridPower was developed to reduce the number of fastening systems required on a project. Contractors have ...
10/06/2026

The fischer HybridPower was developed to reduce the number of fastening systems required on a project. Contractors have traditionally needed conventional nylon plugs for general-purpose fixing, cavity fixings for hollow substrates, heavy-duty nylon anchors for higher loads and steel anchors where additional load capacity or fire performance is specified. HybridPower consolidates many of these requirements into a single fastening solution.

HybridPower is the first anchor to combine a plastic plug and a steel anchor within a single product. The plastic body expands against the substrate like a conventional plug, while an integrated metal load-bearing mechanism provides the strength associated with a steel anchor.

The system can be used in concrete, solid brick, perforated brick, hollow block and aerated concrete. Rather than changing fixing systems as substrate conditions change, installers can often continue using the same HybridPower solution across multiple areas of a project.

For contractors, this means fewer product lines to carry to site. For procurement departments, it means fewer SKUs to purchase and manage. For maintenance teams, it reduces uncertainty when the substrate behind a wall is different from what was expected.

A major differentiator is certified fire performance. Conventional plastic plugs rely entirely on polymer strength. HybridPower incorporates a metal load-bearing component that provides anchoring security under fire conditions, making it suitable for applications where safety and compliance requirements are critical.

The system installs like a conventional plug, requires no specialised setting tools and supports both pre-positioned and push-through installation. It is suitable for metal and timber attachments up to 10 mm thick.

Typical applications include cable trays, pipe supports, ventilation systems, air-conditioning equipment, steel brackets, shelving systems, handrails and wall-mounted services.

The value proposition lies in reducing the number of fastening systems that need to be specified, purchased, stocked and installed across a project. Instead of carrying conventional nylon plugs, heavy-duty nylon anchors, cavity fixings and selected steel anchors to accommodate different substrates and performance requirements, contractors can often address these applications using a single HybridPower system.

Avlock International partners with fischer Group to supply the full range of fischer industrial and project fastening solutions throughout South Africa. Whether you are specifying a new project, standardising maintenance inventory or looking to simplify fastening selection across multiple sites, Avlock can assist with the appropriate fischer solution for the application.

Contact Avlock International to place an order or to find out more about the fischer HybridPower range.

Mining does not treat fastening systems as a separate category of engineering. It treats them as part of the structure i...
09/06/2026

Mining does not treat fastening systems as a separate category of engineering. It treats them as part of the structure itself.

Conveyors, crushers, vibrating screens, transfer stations, processing plants and structural steel assemblies all rely on mechanical joints that are expected to hold under continuous vibration, abrasive dust, corrosion exposure and heavy cyclic loading. In practice, those conditions do not act individually. They act together, over long operating periods, across every bolted connection in the system.

In that environment, the performance of a fastening system is defined at three points: specification, installation and service life. A correctly specified fastener can still fail in application if installation control is inconsistent. Equally, a well-installed system will not compensate for a joint design that does not account for vibration or fatigue loading.

This is where fastening selection in mining becomes more technical than it is often given credit for.

Lockbolt systems are frequently used in high-vibration applications such as vibrating screens, structural steelwork on processing plants, mining skips and cage assemblies. These are applications where joint loosening is not managed through periodic re-torqueing, but through the inherent design of the fastening system and its installation method.

The distinction is important. In certain mining applications, access limitations and shutdown intervals make ongoing mechanical intervention impractical. Fastening systems are therefore specified not only for strength, but for behaviour under vibration and for long-term stability under load.

Installation tooling and operator control form part of that system. The consistency of clamp force achieved during installation is directly linked to the reliability of the joint in service. For that reason, fastening systems cannot be separated from the tools and processes used to install them.

Local manufacturing capacity also plays a practical role in mining environments where shutdown windows are fixed and maintenance schedules are compressed. Availability of product, tooling and technical support within the same supply chain reduces delays when replacement or expansion work is required.

At Avlock International, fastening systems are manufactured with these conditions in mind. The focus is on lockbolt and structural fastening solutions designed for heavy industrial use, supported by installation tooling and technical support for field application.

Mining operations continue to increase equipment scale and utilisation intensity. As a result, fastening systems are no longer selected only as components. They are selected as part of the mechanical integrity strategy of the plant.

For technical enquiries or application-specific fastening requirements, contact Avlock International.

Holding Big Ideas TogetherInfrastructure designed for a 25 to 50-year operating life places pressure on every specificat...
09/06/2026

Holding Big Ideas Together
Infrastructure designed for a 25 to 50-year operating life places pressure on every specification decision.
The fastening system is one of them.
Structures are routinely exposed to vibration, fatigue, thermal expansion and contraction, impact loading, corrosion and cyclic stress. Over decades of operation, these forces place continuous demands on the integrity of every connection within the asset.
Once a facility is commissioned, accessing fastening points is rarely convenient. Maintenance interventions often require labour, equipment, permits, scaffolding, access platforms, shutdowns and lost production time. The cost of a connection extends well beyond the day it is installed.
At Avlock International, we supply lockbolts, Monobolts and specialised installation systems for applications where long-term connection integrity is a design requirement rather than an afterthought. Our products are used across structural steelwork, transport infrastructure, energy facilities, water infrastructure, industrial plants, materials handling systems and heavy equipment manufacturing.
Lockbolts create a permanent mechanical fastening with exceptional resistance to vibration-induced loosening. Unlike conventional nut-and-bolt assemblies, they maintain consistent clamp force under demanding operating conditions, reducing the need for periodic retightening and ongoing maintenance intervention.
Monobolts provide a high-strength blind fastening solution where access is available from only one side of the assembly. This makes them particularly effective in enclosed sections, fabricated structures, equipment housings and applications where conventional fastening methods are impractical.
For engineers, the consideration is lifecycle performance.
The fastening system influences inspection frequency, maintenance planning, asset availability and long-term structural reliability. A specification decision made during design and construction continues to influence operational performance years after commissioning.
Long-life infrastructure demands disciplined engineering decisions from the outset. Materials, coatings, structural design and fastening technology all contribute to the ability of an asset to perform safely and reliably throughout its intended operating life.
Avlock International works with engineers, fabricators and project teams to identify fastening solutions suited to the operating environment, substrate, access conditions and performance requirements of each application.
When the objective is measured in decades rather than years, connection integrity becomes an engineering priority.
For technical support on long-life infrastructure and industrial applications, contact Avlock International.


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08/06/2026

Every rivet has an installation specification. The tool is responsible for achieving it.

In any fastening application, selecting the correct rivet is only part of the equation. The installation process must also be controlled, consistent and repeatable. That responsibility falls to the riveting tool.

Maintenance is fundamentally about preserving installation performance. Hydraulic oil levels, seals, jaws and other wear components directly affect pulling force, stroke consistency and cycle reliability. As operating hours accumulate, these components experience wear, which can influence installation quality and tool performance. Routine maintenance, including procedures such as priming hydraulic tools when required, helps ensure the tool continues to operate within its designed specification and delivers consistent fastening results.

Avlock's range of riveting tools supports applications ranging from light fabrication and sheet metal assembly through to demanding manufacturing environments where hundreds or thousands of fasteners are installed daily. Available in manual, pneumatic, hydro-pneumatic and battery-powered configurations, the range is designed to meet different production requirements, installation volumes and fastener types.

For engineers and production managers, consistency remains a key consideration. Rivets are designed to perform within defined parameters, and the installation tool must generate the correct pulling force and complete each cycle reliably. Variations in installation can result in incomplete setting, cosmetic defects, rework and unnecessary production delays.

Productivity is another factor. Fastening operations are repeated continuously throughout many production environments, making tool performance a direct contributor to throughput and operational efficiency. Reliable equipment helps maintain production schedules while reducing interruptions and downtime.

Tool selection is also influenced by access requirements. Fasteners are often installed in confined spaces or difficult-to-reach locations, requiring tooling that can deliver the same installation quality regardless of working conditions.

A quality riveting tool does more than install a fastener. It contributes directly to production consistency, assembly quality, operational efficiency and the long-term reliability of the finished product.

A major milestone has arrived at Avlock International.This week, our first container of fischer stock landed in South Af...
06/06/2026

A major milestone has arrived at Avlock International.

This week, our first container of fischer stock landed in South Africa. Months of planning, coordination and anticipation have culminated in this moment, and it is every bit as exciting as we imagined.

For us, this is more than a shipment. It represents the beginning of an important new chapter and a significant step towards making world-class fischer fixing solutions more accessible to the South African market.

The shelves are filling, the momentum is building, and we're looking forward to what comes next.

The first container is here. We can't wait to see where this journey takes us.

Address

52 Paul Smit Road
Boksburg
1459

Opening Hours

Monday 08:00 - 16:15
Tuesday 08:00 - 16:15
Wednesday 08:00 - 16:15
Thursday 08:00 - 16:15
Friday 08:00 - 13:00

Telephone

+27117487000

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