Security chain & locks come in many lengths and link size. The filters on the left have our chains sorted by brand, link gauge (8mm to 22mm) or specific features like round, square or hexagonal links.

Traditional chain is typically used with a padlock securing both end-links. This means a traditional chain length has approximately half it's length reach.
Noose or Cinch chains utilize almost the full length of the chain by cinching around one object and securing the other end to the second object. Usually with a strong U lock although long link Pragmasis Protector chains can be inserted back and secured anywhere in the chain.
Integrated chains have the lock built-into the chain. No separate lock is needed

Lockitt is the exclusive distributor for Pragmasis high grade Protector Boron Security Chains

**ABUS 10KS Maximum Security Chain - Custom Length** $41.27

**ABUS 12KS Maximum Security Chain - Custom Length** $64.52

**ABUS Chain 14KS 3 to 43 Foot - Custom Length** $92.93

**ABUS 10mm 2ft High Security Chain** $29.02

**ABUS 12mm - 4FT Granit Power Noose Chain Only** $120.35

**Protector 11mm Boron Steel High Security Chain** $58.02

**Protector 13mm Boron Steel High Security Chain** $81.59

**Pragmasis Protector 16mm Boron Chain** $142.63

**Pragmasis Protector 19mm Boron Chain** $166.36

**Protector 22mm Titan EEL Chain 1.8m - 5.9 ft** $381.20

**ABUS 10mm 6ft High Security Chain** $90.32

**ABUS 10mm 10ft (304cm) High Security Chain** $153.65

**ABUS Granit 58 12KS Black Loop** $249.99

**ABUS 12mm - 8FT Granit Power Noose Chain Only** $140.78

**Onguard Mastiff 8020 Security Chain Integrated Lock** $89.95

**Onguard Mastiff 8021 6ft Security Chain** $99.95

**ABUS 14mm 6FT Maximum Security CHAIN + 37/80 PADLOCK** $341.86

**Onguard 8018 Beast Chain & Lock** $149.95

**ABUS 12mm Maximum Security Chain - 6FT** $143.36

**ABUS 14mm 6FT Maximum Security Chain + Sleeve** $192.83

**ABUS Granit CityChain X-Plus 1060/140** $229.99

**Kryptonite NY 1217 Chain + EV4 Disc Lock** $214.95

**Kryptonite NY 1275 4FT Noose - Cinch Ring Chain** $181.95

**ABUS 59/12 Granit Extreme Chain 140cm Level 20** $299.99

Chain Locks