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BLK BOX Lock Jaw Collars

SKU: 16-0768

The BLK BOX Lock Jaw Collar is the essential collar for any gym environment. Made from a extremely durable thermoplastic polymer this collar is extremely durable and versatile, compatible with both Olympic and Speciality Bars.

*Please note, this product is on pre-order, with dispatch w/c 25th October*

The BLK BOX Lock Jaw Collar is the essential collar for any gym environment. Secure and easy to use this hybrid collar fits both Olympic Bars and Speciality Bars. Made from an extremely tough thermoplastic polymer the BLK BOX Lock Jaw Collar is extremely durable making them essential for both small and large training environments such as home gyms to larger fitness facilities.

    • Length: 85mm
    • Width: 70mm
    • Thickness: 38mm
    • Weight: 250g
    • Material: Thermoplastic Polymer
    • Colour: Black
    • Compatible With: Olympic Barbells, Speciality Barbells

What Bars is this product compatible with?

The product is compatible with Olympic Bars and most Speciality Bars.

How many BLK BOX Lock Jaw Collars do you get in a pack?

The BLK BOX Lock Jaw Collars come as a Pair

We aim to dispatch and deliver all in stock items within 2-10 working days depending on your location in the UK & Ireland.


We ship our orders via Parcel / 2 Man Delivery or Pallet depending on the size of your order and shipping fees will be calculated at checkout. To track your order click here for orders placed online; Track an Online Order and here for orders placed via our Sales team; Track an Offline Order.


All deliveries are kerbside, it will be your responsibility to remove the items from the pallet on arrival and dispose of the pallet. You will receive an email from our Logistics team with a date of delivery.  If you require an alternative delivery date or if there are any access restrictions to your property, please let us know within 24 hours before delivery by emailing Please be aware failure to do so may result in additional delivery charges.


Some of our training equipment is manufactured here in our HQ. The lead times on these products range from 10-25 working days and are identified by having the MADE IN BELFAST badge.


We understand at times due to size, colour or type some items might not be the right fit for you. We are happy to accept a returned item within 30 days from the date of you receiving the item for a refund or exchange.

To start a return click here; BLK BOX Returns.

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