L H Dottie Co HPS138 Cup Die Set 1.375 Inches

Product Description

The L H Dottie Co HPS138 is a 1.375-inch cup die set used for forming and setting fasteners or conduit fittings in trade applications. Cup die sets provide the shaped tooling needed to drive, seat, or crimp components to a consistent depth and profile. This set is sold as a single unit and is a hardware accessory suited for use by electricians, plumbers, or general trade contractors who require precision die tooling in the field or shop.

This cup die set is sized at 1.375 inches and is appropriate for applications where a matching cup die profile is required to complete a fastener-driving or setting operation. It is typically used alongside a compatible punch or driver tool in conduit, pipe, or structural fastening work. The single-unit packaging makes it straightforward to replace a worn or damaged die without purchasing a full set of unneeded sizes.

Key Features

• 1.375-inch cup die profile for consistent, repeatable forming or setting
• Sold individually as a single unit for targeted replacement
• Hardware accessory classification suitable for multi-trade use
• Compact die format compatible with standard punch and driver tooling

Compatibility

Designed as an OEM-style replacement or supplemental die for trade punch and driver tool systems requiring a 1.375-inch cup die.

Installation Notes

Installation of cup die sets should be performed by a qualified tradesperson familiar with the associated punch or driver tool system. Ensure the tool is fully de-energized and any pneumatic or hydraulic pressure is relieved before changing or seating the die. Verify the die is fully seated and secured per the tool manufacturer's guidance before resuming operation.