Track Spike Replacement Pins OKN-7-7A 7mm Pyramid Shape UNEF 12-32 Thread

[Track Spike Pin | OKSTAR] Model: OKN-7-7A 7mm pyramid shape: An intermediate choice for hurdles as well as 200m and 400m events. The source of traction for track spikes; simply screw into the threaded holes on the outsole to use. Utilizing universal UNEF #12-32 threading, these are compatible with mainstream replaceable spike shoes and can be swapped according to your needs for sprinting, hurdles, jumping, and middle-to-long distance events. ◆ Material: Alloy steel (or subject to the actual stock upon shipment) ◆ Surface treatment: Standard silver plating ◆ Universal UNEF #12-32 threading for quick replacement and secure fastening [Specifications] Model: OKN-7-7A Spike length: 7 mm Flange diameter: Ø7 mm Thread specification: UNEF #12-32 (universal for track spikes) Thread length: Standard (4.6 mm) [Purchase Notes] ・Price is for one piece (1 pcs) ・Standard order processing time is 5 days ・Before replacing spikes, please confirm that the spike shoe threads are of the UNEF #12-32 specification and select the spike length according to competition venue regulations. [Brand] OKSTAR spike pins are designed and developed by Youkuang Materials Co., Ltd. This store is commissioned to operate and sell them.