Value Collection P94120PR Jam Nut M12 X 1.75 Grade 2H

Product Description

The VALUE COLLECTION P94120PR is an M12 x 1.75 jam nut manufactured from Grade 2H steel with a bright, uncoated finish. Jam nuts are thin hex nuts used to lock a standard nut in place or serve as a low-profile fastening solution where thread engagement depth is limited. This nut features a right-hand thread, a width across flats of 19 millimeters, and a height of 6 millimeters. It conforms to DIN 439 and ISO 4035 fastener standards. Machinists, millwrights, and maintenance technicians install these in mechanical assemblies requiring positive locking without the added height of a full hex nut.

This jam nut is suited for general industrial, mechanical, and maintenance applications where M12 x 1.75 threading is specified. Common use cases include locking fastener assemblies on machinery, equipment frames, structural mounts, and threaded rod installations. The uncoated finish is appropriate for indoor or protected environments. This item is sold individually but requires a minimum order quantity of 100 units per order.

Key Features

• M12 x 1.75 right-hand thread pitch per DIN 439 and ISO 4035 standards
• Grade 2H steel construction for reliable mechanical strength
• Low-profile jam nut design at 6 millimeters in height
• 19 millimeter width across flats, 21.10 millimeters across points
• Bright, uncoated finish suitable for protected indoor environments
• Does not meet military specifications

Compatibility

Designed as a standard replacement or supplemental locking nut for any application specifying an M12 x 1.75 right-hand thread jam nut conforming to DIN 439 or ISO 4035.

Installation Notes

Install using a standard 19 millimeter open-end or combination wrench. Thread the jam nut onto the fastener and tighten it against the primary nut to create a locking interface. Power down or de-energize any equipment before performing fastener service. Follow applicable mechanical and structural codes for the specific assembly type.