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Exclusive HEICO distributor for Southern Africa — wedge-locking washers, wheel nuts, ring lock washers, HLK washers, combi washers, reaction washers, safety washers and HEICO-LOCK PLUS.
HEICO-LOCK wedge-locking technology uses a double-sided wedge principle that prevents bolts from loosening under vibration and dynamic load — without the need for lock nuts or other secondary locking devices. Used in mining, rail, automotive, construction, renewable energy and heavy engineering.
HEICO-LOCK wedge-locking system
Each product below links to its detail page. If a product isn't listed, ask the assistant — we hold a large HEICO range.
Nord-Lock wedge-locking washers — the original wedge-locking system. Replaces lock nuts and secondary locking.
Wedge-locking wheel nuts for heavy vehicles, mining trucks and transport applications.
Ring-locking washers for applications where the wedge-locking system is used with a ring component.
HEICO-LOCK HLK washers — hybrid lock washer combining wedge-locking with a spring effect.
Combi washers combining wedge-locking and spring washers in a single component.
Reaction washers for applications where a reaction disc is required with the wedge-locking system.
Combination product with wedge-locking washer and a spring washer for applications needing both.
HEICO-ONE safety washer — additional locking for safety-critical applications.
Don't see the product you need? Ask the assistant or contact us — we stock a large HEICO range.
Beyond HEICO-LOCK, we distribute HEICO-TEC threadlocking systems, HEICO-FORM form-lock inserts and HEICO-NAILS — a complete HEICO portfolio for Southern Africa.
View full HEICO rangeEvery industry has its own HEICO-LOCK requirements. Tell us your application and we will match the right product and size.
Exclusive HEICO distributor for Southern Africa