► Securefix | Bolt Lock Washer Kits

Anti Vibration Fastening That Stops Bolts Backing Off

On a machine that runs all day, bolts don’t just stay tight. Vibration works them loose, load shifts start creeping in & before long you’re dealing with movement where there shouldn’t be any. Securefix bolt lock washer kits are built to stop that cycle early, locking fasteners so they hold tension under constant stress.

Across construction equipment, workshop machinery & transport setups, these kits are used where standard washers fail. If it shakes, rotates or carries load, you need something that keeps clamping force consistent, not something that relies on re-tightening every week.

In most installs, these sit directly with Hex Bolts, Socket Head Bolts & Structural Fasteners & Bolts where secure fastening is critical. Around the bench or on site, they’re installed using Ratchets & Spanners, Hex Nut, Lock Nut & Flat Washer to build a fastening system that actually stays locked.

What’s in This Collection:

► Metric Bolt Lock Washer Kits (M6–M12 Range)
‣ Covers common fastener sizes used across machinery, automotive & workshop setups

► Large Size Washer Kits (M12–M20+)
‣ Suited for structural steel, heavy equipment & high load applications

► Mixed Metric Assortment Kits
‣ Multiple sizes in one kit for flexibility across different jobs

► Wedge Lock Style Washers
‣ Designed to resist loosening under vibration by locking tension between surfaces

► Heavy Duty Steel Lock Washers
‣ Built for higher clamping force & repeated load cycles

► Precision Matched Washer Sets
‣ Consistent sizing for even load distribution across bolted joints

► Workshop Maintenance Kits
‣ Ideal for ongoing repairs, servicing & equipment upkeep

► Bulk Trade Kits
‣ Keeps supply consistent across large jobs & multiple crews

Most failures don’t come from the bolt itself. They come from loss of tension. Having the right washer system in place stops that before it turns into downtime.

Trade Applications for Securefix Bolt Lock Washer Kits

Spend enough time around machinery & you’ll see where standard fastening falls short.

► Machinery Assembly
‣ Maintains clamping force under constant vibration & movement

► Structural Steel Connections
‣ Prevents loosening in bolted joints under load shifts

► Automotive & Mechanical Work
‣ Secures components exposed to engine vibration & road conditions

► Industrial Maintenance
‣ Reduces need for constant re-tightening during servicing

► Construction Equipment
‣ Keeps critical fasteners locked during operation

► Fabrication Workshops
‣ Supports reliable fastening across builds that see ongoing use

If vibration is part of the job, standard washers won’t hold. These are built for that gap.