Rust proof. Zinc plated finish, M2 keyway, with two brass keys with nickel plated finish. Masterlock keyway.

Security for basic applications. Laminated steel case with 4-pin tumbler mechanism. Dual-locking system independently locks each shackle leg for added strength. Plastic bumper protects against marring and scratching. Hardened steel shackle. Two keys included. 1803 has 1-1/2" wide case, 1/4" diameter shackle, and 3/4" horizontal shackle clearance. 1805 has 2" wide case, 5/16" diameter shackle, and 1" horizontal shackle clearance. 1807 has 1-1/8" wide case, 3/16" diameter shackle, and 9/16" horizontal shackle clearance. Carded.

Security for basic applications. Laminated steel case with 4-pin tumbler mechanism. Dual-locking system independently locks each shackle leg for added strength. Plastic bumper protects against marring and scratching. Hardened steel shackle. Two keys included. 1803 has 1-1/2" wide case, 1/4" diameter shackle, and 3/4" horizontal shackle clearance. 1805 has 2" wide case, 5/16" diameter shackle, and 1" horizontal shackle clearance. 1807 has 1-1/8" wide case, 3/16" diameter shackle, and 9/16" horizontal shackle clearance. Carded.

Rust proof. Zinc plated finish, M2 keyway, with two brass keys with nickel plated finish. Masterlock keyway.

Rust proof. Nickel plated. Two brass keys included. Masterlock Keyway.

Rust proof. Zinc plated finish, M2 keyway, with two brass keys with nickel plated finish. Masterlock keyway.

Rust proof. Zinc plated finish, M2 keyway, with two brass keys with nickel plated finish. Masterlock keyway.

Rust proof. Nickel plated. Two brass keys included. Masterlock Keyway.

Rust proof. Zinc plated finish, M2 keyway, with two brass keys with nickel plated finish. Masterlock keyway.

Rust proof. Nickel plated. Two brass keys included. Masterlock Keyway.

Rust proof. Zinc plated finish, M2 keyway, with two brass keys with nickel plated finish. Masterlock keyway.

Security for basic applications. Laminated steel case with 4-pin tumbler mechanism. Dual-locking system independently locks each shackle leg for added strength. Plastic bumper protects against marring and scratching. Hardened steel shackle. Two keys included. 1803 has 1-1/2" wide case, 1/4" diameter shackle, and 3/4" horizontal shackle clearance. 1805 has 2" wide case, 5/16" diameter shackle, and 1" horizontal shackle clearance. 1807 has 1-1/8" wide case, 3/16" diameter shackle, and 9/16" horizontal shackle clearance. Carded.

Rust proof. Nickel plated. Two brass keys included. Masterlock Keyway.

Laminated steel body for superior strength. Standard steel shackle. 4-pin cylinder prevents picking. Minimal clearance prevents prying. Proprietary rustproofing for longer life. 1-1/8" wide case, 3/16" diameter shackle, and 1/2" wide horizontal shackle clearance.

Rust proof. Zinc plated finish, M2 keyway, with two brass keys with nickel plated finish. Masterlock keyway.

Laminated steel body, which stands up to physical abuse for protection against theft. Plated to resist rust and corrosion. For outdoor and indoor storage cabinets, tool boxes, sheds, gates, etc. Dual locking hardened steel shackle. Pair of brass keys included. 1-9/16" (40mm) wide case, 9/32" diameter shackle, and 5/8" wide horizontal shackle clearance.

Laminated steel body for superior strength. Standard steel shackle. 4-pin cylinder prevents picking. Minimal clearance prevents prying. Proprietary rustproofing for longer life. 1-1/8" wide case, 3/16" diameter shackle, and 1/2" wide horizontal shackle clearance.

Laminated steel body for superior strength. Standard steel shackle. 4-pin cylinder prevents picking. Minimal clearance prevents prying. Proprietary rustproofing for longer life. 1-1/8" wide case, 3/16" diameter shackle, and 1/2" wide horizontal shackle clearance.

Laminated steel body for superior strength. Standard steel shackle. 4-pin cylinder prevents picking. Minimal clearance prevents prying. Proprietary rustproofing for longer life. 1-1/8" wide case, 3/16" diameter shackle, and 1/2" wide horizontal shackle clearance.

Security for basic applications. Laminated steel case with 4-pin tumbler mechanism. Dual-locking system independently locks each shackle leg for added strength. Plastic bumper protects against marring and scratching. Hardened steel shackle. Two keys included. 1803 has 1-1/2" wide case, 1/4" diameter shackle, and 3/4" horizontal shackle clearance. 1805 has 2" wide case, 5/16" diameter shackle, and 1" horizontal shackle clearance. 1807 has 1-1/8" wide case, 3/16" diameter shackle, and 9/16" horizontal shackle clearance. Carded.

"Tough-Cut" octagonal boron-carbide shackle. Dual ball bearing locking for maximum pry resistance. "Dual-Armor" protection: laminated steel core for strength, stainless steel and zinc outer components for weather resistance. Chisel resistant recessed rivets. Reinforced body bumper for scratch resistance. 1-3/4" wide case, 5/16" shackle diameter, and 13/16" horizontal shackle clearance. Carded.

Laminated steel case with bumper. Chrome plated shackle. Lock body and shackle guaranteed not to rust. Dual steel levers lock both sides of case-hardened. Two nickel plated steel keys with covered key heads included. "Rustoleum" finish for lifetime rust protection. 1-9/16" wide case, 9/32" diameter shackle, and 5/8" horizontal shackle clearance. Carded.

UP (Universal Pin) padlocks for in store keying convenience. UP series locks are pinned on site to match customer's original key and do NOT come with keys. Use No. 376 Universal Pin Keying Tool for Keying, Must be Ordered Separately Orgill SKU#6596365. Universal Pin padlocks for keying convenience.  Operate with same key as Master Lock Padlocks (Nos.1-6). Laminated steel bodies for superior strength. Hardened steel (Nos.1 and 3) hardened boron alloy (No.5) shackles. 4-pin tumbler cylinders helps prevent picking. 1UP and 1UPLJ have 1-3/4" wide case, 5/16" diameter shackle, and 3/4" horizontal shackle clearance. 3UP and 3UPLF have 1-9/16" wide case, 9/32" diameter shackle, and 15/16" horizontal shackle clearance. 5UP and 5UPLF have 2" wide case, 3/8" diameter shackle, and 15/16" wide horizontal shackle clearance.

Laminated steel body, which stands up to physical abuse for protection against theft. Plated to resist rust and corrosion. For outdoor and indoor storage cabinets, tool boxes, sheds, gates, etc. Dual locking hardened steel shackle. Pair of brass keys included. 1-9/16" (40mm) wide case, 9/32" diameter shackle, and 5/8" wide horizontal shackle clearance.

Laminated steel body, which stands up to physical abuse for protection against theft. Plated to resist rust and corrosion. For outdoor and indoor storage cabinets, tool boxes, sheds, gates, etc. Dual locking hardened steel shackle. Pair of brass keys included. 1-9/16" (40mm) wide case, 9/32" diameter shackle, and 5/8" wide horizontal shackle clearance.

Laminated steel body, which stands up to physical abuse for protection against theft. Plated to resist rust and corrosion. For outdoor and indoor storage cabinets, tool boxes, sheds, gates, etc. Dual locking hardened steel shackle. Pair of brass keys included. 1-9/16" (40mm) wide case, 9/32" diameter shackle, and 5/8" wide horizontal shackle clearance.

Laminated steel body, which stands up to physical abuse for protection against theft. Plated to resist rust and corrosion. For outdoor and indoor storage cabinets, tool boxes, sheds, gates, etc. Dual locking hardened steel shackle. Pair of brass keys included. 1-9/16" (40mm) wide case, 9/32" diameter shackle, and 5/8" wide horizontal shackle clearance.

Laminated steel body, which stands up to physical abuse for protection against theft. Plated to resist rust and corrosion. For outdoor and indoor storage cabinets, tool boxes, sheds, gates, etc. Dual locking hardened steel shackle. Pair of brass keys included. 1-9/16" (40mm) wide case, 9/32" diameter shackle, and 5/8" wide horizontal shackle clearance.

Laminated steel body, which stands up to physical abuse for protection against theft. Plated to resist rust and corrosion. For outdoor and indoor storage cabinets, tool boxes, sheds, gates, etc. Dual locking hardened steel shackle. Pair of brass keys included. 1-9/16" (40mm) wide case, 9/32" diameter shackle, and 5/8" wide horizontal shackle clearance.

Laminated steel body, which stands up to physical abuse for protection against theft. Plated to resist rust and corrosion. For outdoor and indoor storage cabinets, tool boxes, sheds, gates, etc. Dual locking hardened steel shackle. Pair of brass keys included. 1-9/16" (40mm) wide case, 9/32" diameter shackle, and 5/8" wide horizontal shackle clearance.