Material: The trampoline bolts are made of high-quality galvanized steel, which is anti-corrosion and wear-resistant, durable. All trampoline screws can ensure the greatest stability of the trampoline. Suitable size: The trampoline screw is about 6 mm in diameter, the total length is about 7.8 cm. (Note: Please check the size of your trampoline before purchasing, choose the right screw, thank you.) Easy to assemble: Replacement parts for Kinetic trampoline. It does not need digging, no drilling, no foundation. Disassembled assembly. You need to assemble it yourself, easy to assemble. Scope of application: Perfect trampoline accessory. Trampoline bolts provide extra stability for the trampoline, safe and reliable. Suitable for most outdoor trampolines. The trampoline screw is a good helper for your life. Perfect kit: 12 trampoline screws. Each bolt comes with a washer, nut, cap and washer to securely fix the trampoline net poles. Perfect for attaching your trampoline pole. Feature: 1. Made of good quality galvanized steel, durable, hard and stable. You can use it for a long time. 2. Each bolt comes with a washer, nut, cap and washer, perfect for fixing your trampoline pole. 3. Perfect trampoline accessories, suitable for garden trampolines, children's trampolines. 4. Package Contents: 12 pack trampoline bolts (unassembled). The trampoline screw is made of high quality galvanized steel, safe, odorless, rust-proof and not easy to corrode. All trampoline screws can ensure the greatest stability of the trampoline. The trampoline screw requires no digging, no drilling, no foundation. Disassembled assembly. You need to assemble by yourself, easy to assemble. The trampoline screw has a diameter of about 6 mm and a total length of about 7.8 cm. The trampoline screw replacement part is suitable for most trampolines. (Note: Please check the size of your trampoline before purchasing, choose the right screw, thank you.) Specification: Name: Trampoline Screw. Material: Galvanized Steel Color: Silver, Black. Size: Screw about 6 mm in diameter, about 7.8 cm in total length.