M METERXITY 2-Pack Pull Pin Spring Knob, M16 Carbon Steel Hemisphere Pop Pull Pin Adjustment Bikes Knob for Fitness/Bicycle Equipment/Exercise, Replacement Parts Pin Screw [Black Red]

• [Multipurpose Use] - The Pop Pull Pin Spherical Knob is suitable for a variety of equipment, equipped with metal threads and spring pins. It is sturdy and reliable, suitable for exercise bikes, weight benches, squat machines, strength training equipment and gym equipment
• [Durable Spring Knob] - The Pull Pin Spherical Spring Pins is made of plastic and carbon steel, which is sturdy and reliable, corrosion-resistant, rust-resistant, wear-resistant, and has high hardness, which greatly extends the service life
• [Size and Packaging] - Package Contains: 2 Pull Pin Hemisphere Spring Knob; Thread Length: 0.79inch/20 mm; Thread Specification: M16x1.8mm; Color: Black Red
• [Functional Design] - The Pull Pin Spherical Spring Pins adopts a circular design with rounded edges and corners, which makes it easy to rotate, evenly distributes force, and is not easy to slip during use
• [Installation] - When installing the spring knob, the thread must be accurately aligned and then slowly screwed into the bottom. Be careful not to use excessive force to avoid damaging the thread

PRODUCT APPLICATIONS The Pop Pull Pin Spherical Knob is suitable for a variety of equipment, equipped with metal threads and spring pins. It is sturdy and reliable, suitable for exercise bikes, weight benches, squat machines, strength training equipment and gym equipment. PRODUCT DETAILS & INCLUDE √ Material: Plastic + Carbon Steel √ Color: Black Red √ Head Diameter: 2.29inch/58mm √ Pin Length: 0.39inch/10mm √ Thread Specification: M16x1.5mm √ Height: 3.15inch/80mm √ Rod Diameter: 0.31inch/8mm √ Package Includes: 2-Pcs Pop Pull Pin Spherical Knob PRODUCT ADVANTAGES 1. The Pull Pin Hemisphere Spring Pins is made of plastic and carbon steel, which is sturdy and reliable, corrosion-resistant, rust-resistant, wear-resistant, and has high hardness, which greatly extends the service life. 2. The Pull Pin Spherical Spring Pins adopts a circular design with rounded edges and corners, which makes it easy to rotate, evenly distributes force, and is not easy to slip during use. ATTENTION When installing the spring knob, the thread must be accurately aligned and then slowly screwed into the bottom. Be careful not to use excessive force to avoid damaging the thread.