RLECS Pull-up Spring Knob Pop Pin Fitness Pop Pull Pin Knob M16 Exercise Training Machines Release Bike Equipment - Compatible with Stationary Bikes, Weight Benches Size M16 Close to 5/8

Package includes: 1 x Spinning Bike Pull Pin., Made of high-quality plastic + metal, environmentally friendly, surface electroplating, rust-proof, wear-resistant, long service life., Overall length: 65mm; screw length: 23mm; screw diameter: 16mm., Wide application: - Wide application for exercise bikes, strength equipment, fitness equipment, some weightlifting benches, etc., Fine workmanship, smooth surface without burrs, complete and deep thread head, uniform force, not easy to slip, firm and durable, easy to use and quick to install.