Master Lock Co 380T Laminated Steel Padlock 2 Pack

Product Description

The MASTER LOCK CO 380T is a laminated steel padlock sold in a two-pack, designed for general-purpose security applications across residential, commercial, and light industrial environments. Each padlock features a 1.5-inch body with a Rust-Oleum finish engineered for lifetime rust protection, making it suitable for outdoor and damp-location use. The 1.125-inch shackle has a 0.281-inch diameter and is constructed from hardened steel. Both locks are keyed alike, allowing a single key to operate the entire set. Licensed locksmiths, maintenance technicians, and facility managers typically specify keyed-alike sets for convenience across multiple access points.

The 380T two-pack is well suited for securing gates, storage units, tool chests, sheds, and other hardware in light commercial or residential settings where consistent key control across paired locks is a priority. The laminated steel body adds layered strength and corrosion resistance. The carded retail packaging makes this an easy-to-stock item for supply houses and trade contractors who carry padlocks for job-site use or resale to end customers.

Key Features

• Laminated steel body with Rust-Oleum finish for lifetime rust protection
• Keyed alike — both locks in the pack operate with the same key
• 1.125-inch shackle height with 0.281-inch shackle diameter
• Compatible with Master Lock Key Blank K1BOX or Ilco Blank M1 TV 320-952 for key duplication
• Carded two-pack packaging for retail or trade supply stocking

Compatibility

Uses Master Lock Key Blank K1BOX or Ilco Blank M1 TV 320-952 for key duplication. Designed as a direct-use laminated steel padlock for standard hasps, chains, and lockout hardware accepting a 1.5-inch body padlock.

Installation Notes

Installation requires no special tools — insert the shackle through the hasp or chain link and press closed until the locking mechanism engages. Verify the shackle is fully seated before applying load. For lockout-tagout applications, confirm compliance with applicable OSHA 29 CFR 1910.147 energy control procedures. Keep the keyway clear of debris and apply a light lubricant to the shackle and keyway annually to maintain smooth operation.

Technical Specifications

• Body Width: 1.5 inches
• Shackle Height: 1.125 inches
• Shackle Diameter: 0.281 inches
• Body Material: Laminated Steel
• Finish: Rust-Oleum Rust-Protection Coating
• Key Blank: Master Lock K1BOX or Ilco M1 TV 320-952
• Pack Quantity: 2 padlocks per pack
• Package Quantity (UoM): 4 EA
• Weight: 3.9 pounds

Standard Information

• Brand: MASTER LOCK CO
• Manufacturer Part Number: 380T