A replacement Side Release buckle of the best possible quality, made by ITW Nexus. Great as spare parts or components in your DIY projects.

American GTSR and European Classic SR buckles are not cross-compatible! The buckles used by most European militaries are slightly different than their American counterparts. I.e. the Classic SR male buckle will not lock into the GTSR female buckle. GTSR buckles lock into Classic female buckles with a bit of play in and out.

Available in four different sizes. The size means the width of the webbing you pass through the buckle. The sizing is metric, so even the 40 mm / 1.5" buckle works well with 40 mm straps as well as 1.5" straps, which are actually 38 mm.

Made from Delrin, a high-quality polymer that is both shock absorbent and very resistant to extreme temperatures.

Made by ITW Nexus

These are high-quality stuff, tough enough for military, etc., rough use and abuse!

Deliveries: US orders are shipped directly from our US warehouse. Shipping through USPS, starting from $9.99. Free shipping on orders over $150. No tariffs, no hassle.

Returns: 100-day return window. A return fee of $15.99 is deducted from your refund. Some items (food, opened hygiene products, made-to-order/personalised items) can't be returned.

Read our shipping policy here and our return policy here.