One size fits all (1-7/8",2",to 2-5/16", all coupler types

Attractive ballistic grade nylon housing absorbs hammer blows and protects against weather

Key hole covers slides up to seal out dirt and grime

Type A key which is spring loaded, 7 pin, high security key. Rugged and durable the key will not break

Lifetime Warranty

Hardened 5/8" hardened 16mm steel shackle