Value Collection P94140PR Hex Jam Nut M14 X 2 Grade 2H Steel

Product Description

The VALUE COLLECTION P94140PR is an M14 x 2 hex jam nut manufactured from Grade 2H steel with a bright, uncoated finish. Jam nuts are thin hex nuts used primarily as locknuts — threaded against a standard nut or threaded rod to resist loosening caused by vibration or dynamic loads. This nut measures 22 millimeters across flats, 24.49 millimeters across points, and 7 millimeters in height, conforming to DIN 439 and ISO 4035 dimensional standards. Right-hand thread direction follows standard fastener convention. At 0.01 pounds per piece, this nut is designed for precision-fit applications where a full-height nut would add unwanted stack height.

This jam nut is used in mechanical, industrial, and structural fastening applications where vibration resistance or thread locking is required. Common install scenarios include threaded rod assemblies, machinery mounts, bracket hardware, and any bolted joint that requires a secondary nut to prevent back-off. The DIN 439 and ISO 4035 standards make this nut suitable for metric fastener systems found in both domestic and imported equipment. It is handled by maintenance technicians, millwrights, pipefitters, and general mechanical tradespeople across manufacturing, construction, and facility maintenance settings.

Key Features

• M14 x 2 right-hand thread for compatibility with standard metric fastener systems
• Grade 2H steel construction provides reliable mechanical strength for locking applications
• Low-profile jam nut design at 7 millimeters height reduces stack height in tight assemblies
• Bright uncoated finish — suitable for applications where post-installation coating or plating will be applied
• Conforms to DIN 439 and ISO 4035 dimensional standards for consistent fit and interchangeability
• 22 millimeters across flats for use with standard metric wrenches and sockets

Compatibility

Designed as a standard metric jam nut for use with M14 x 2 threaded fasteners conforming to DIN 439 and ISO 4035 specifications.

Installation Notes

Installation is performed by hand-threading the jam nut onto the fastener, then tightening it against a primary nut or bearing surface using a metric wrench or socket. Ensure mating threads are clean and free of debris before assembly. Do not cross-thread — verify thread engagement is smooth before applying torque. Follow applicable industry or equipment manufacturer torque guidelines for M14 metric fasteners in the specific joint application.