About this item 

• ✓ PREMIUM QUALITY SECURITY CHAIN: OKG heavy duty uncuttable chain made of 3T hardened alloy steel links, surface hardness 63.3 HRC (HV 780), compliant with EN ISO 9227 and ISO 2639 standard, galvanized for anti rust and corrosion, wrapped by nylon sleeve and includes a chain bag to store and carry. Professional users select our OKG chain to secure millions of valuable home equipment pieces and property every year.
• ✓ SOLD SECURE GOLD CERTIFICATE APPROVED: Sold Secure is dedicated to reducing the risk of crime by the assessment of security products through manual attack testing. Manufacturers OKG submit security chains to Sold Secure who try to defeat them using a wide range of different tools and techniques. OKG noose chain has passed the test and achieved the coveted Sold Secure Approved quality mark of GOLD.
• ✓ SPECIAL O-RING NOOSE CHAIN DESIGN - OKG cinch ring chain is different from the square chain and round chain. It is designed with an O-ring at the end, and the inner diameter of the O-ring is 50mm. It can be stretched flexibly to maximize individual chain length requirements. The excellent noose chain design is highly recommended for use with padlocks, U-locks, disc locks, the best choice for securing your personal and industrial property.
• ✓ HIGH-QUALITY MATERIALS AND WELDING - OKG chain is triple hardened and heats treated. The chain is manganese steel with excellent welding technology and hexagonal link design, which is harder than normal alloy chains. Resistant to hand tool attacks such as bolt cutters, saws, hammers, and chisels. For a thief, this is a monster. The surface is electroplated with a special zinc coating, effectively preventing corrosion and rust, and is suitable for various outdoor harsh environments.
• ✓ MULTIPLE USES TO PROTECT PROPERTY - Industrial and consumer users use OKG security heavy duty alloy chain, large volume sales exhibit prove that it can protect your property well. OKG premium anti theft chain can be used as a motorcycle chain lock, bike chain locks, and Used with matching locks. it can be used in containers, scooters, ATVs, generators, fence gates, golf carts, and more