Master Lock Co 1SSTLFHC Ss Laminated Padlock 2 Pack

Product Description

The MASTER LOCK CO 1SSTLFHC is a stainless steel laminated padlock sold in a 2-pack, designed for applications where weather resistance and physical security are critical. Each lock features a 1-1/2 inch long stainless steel shackle with a 5/16 inch diameter, delivering superior resistance to cutting and corrosion. The laminated stainless steel body adds additional toughness against impact and outdoor exposure. Both locks in the pack are keyed alike, allowing a single key to operate multiple units — a practical advantage for service technicians managing multiple access points on a job site or facility.

This padlock is suited for securing electrical panels, mechanical rooms, HVAC equipment enclosures, pool equipment gates, and outdoor utility cabinets where prolonged moisture and weather exposure are routine concerns. The keyed-alike configuration makes it a solid choice for contractors or facility managers who need consistent key control across several locks. Compatible key blanks include Master Lock Key Blank K1 Box and Ilco Blank M1 TV 320-952, simplifying rekeying or key duplication at most hardware or locksmith suppliers.

Key Features

• Stainless steel laminated body provides superior corrosion and impact resistance
• 1-1/2 inch long stainless steel shackle rated for superior cut resistance
• 5/16 inch shackle diameter for strength without excessive bulk
• Keyed alike — both locks in the pack operated by the same key
• Compatible with Master Lock Key Blank K1 Box or Ilco Blank M1 TV 320-952
• Sold as a 2-pack for multi-point access control

Compatibility

Designed as an OEM-style replacement or add-on padlock for use with hasp assemblies, gate hardware, and equipment enclosure latches requiring a 1-3/4 inch body padlock. Uses Master Lock Key Blank K1 Box or Ilco Blank M1 TV 320-952 for key duplication.

Installation Notes

Installation requires no special tools beyond the key provided. Verify the hasp or latch opening is sized to accept the 5/16 inch shackle diameter before installation. For electrical or mechanical enclosures, comply with NFPA 70E and applicable local codes regarding lockout/tagout procedures. Inspect the shackle and body periodically in high-moisture environments to confirm locking function is unobstructed.

Technical Specifications

• Body Material: Stainless Steel Laminated
• Shackle Material: Stainless Steel
• Shackle Length: 1-1/2 inches
• Shackle Diameter: 5/16 inches
• Body Width: 1-3/4 inches
• Keying: Keyed Alike
• Pack Quantity: 2
• Weight: 7.44 pounds
• Unit of Measure: EA
• Package Qty: 6

Standard Information

• Brand: MASTER LOCK CO
• Manufacturer Part Number: 1SSTLFHC