Track Spike Replacement Pins OKN-7-5A, 5mm short spikes, UNEF 12-32 thread

[Track Spike Pin | OKSTAR] Model: OKN-7-5A 5mm short spikes: Ideal for high-quality PU tracks, offering shallow penetration and quick release. The essential source of grip for track spikes, easily installed by screwing directly into the sole. Uses universal UNEF #12-32 threading, compatible with mainstream replaceable spike shoes. Suitable for sprinters, hurdlers, jumpers, and middle-to-long distance runners to swap according to their needs. ◆ Material: Alloy Steel (subject to actual shipment) ◆ Surface Finish: Standard silver plating ◆ Universal UNEF #12-32 threading for quick, secure installation [Specifications] Model: OKN-7-5A Spike Length: 5 mm Flange Diameter: Ø7 mm Thread Specification: UNEF #12-32 (Universal for track shoes) Thread Length: Standard (4.6 mm) [Purchase Notes] ・Price is for a single piece (1 pc) ・Standard order lead time: 5 days ・Before replacing spikes, please confirm that your shoe's thread is UNEF #12-32 specification and select the spike length according to competition venue regulations. [Brand] OKSTAR spike pins are designed and developed by You Kuang Material Co., Ltd., with this store authorized to handle operations and sales.