PVC Plastic Covered 36 Inch Chain With Brass Padlock Blue PVC plastic cover protects your bike from scratches and keeps the chain dry-hardened links Provides security for bicycles, scooters, lawnmowers, and other valuables Lock up your barbecue and other outdoor items to prevent theft from your yard This 40mm brass padlock comes with 3 keys for your convenience The chain is 36 inches-plenty of chain to secure your item to a bike rack or fence