Value Collection R20180PS Heavy Hex Nut M18 X 2.50 Grade 2H

Product Description

The VALUE COLLECTION R20180PS is a heavy hex nut designed for metric fastening applications requiring a larger bearing surface and greater strength than standard hex nuts. Sized M18 x 2.50 and manufactured from Grade 2H steel with a bright, uncoated finish, this nut is well-suited for high-load structural and mechanical assemblies. The heavy hex profile provides added wrench engagement and load distribution. Right-hand thread engagement follows standard metric convention. At 0.02 pounds per unit, this is a compact but robust fastener used across a range of trade and industrial settings.

This heavy hex nut is appropriate for use in structural steel connections, mechanical equipment mounting, and general trade fastening where metric M18 x 2.50 thread pattern is specified. It is commonly used by HVAC, plumbing, and mechanical contractors when securing equipment frames, pipe supports, and structural assemblies. The uncoated finish suits dry or indoor applications and environments where a supplemental coating or treatment will be applied in the field.

Key Features

• Heavy hex profile increases bearing surface and wrench engagement over standard hex nuts
• Grade 2H steel construction provides reliable mechanical strength for structural fastening
• M18 x 2.50 metric thread size with right-hand thread direction
• Bright, uncoated finish allows for field application of coatings or use in dry environments
• Width across flats of 32.95 mm ensures compatibility with standard metric tooling
• Height of 18.00 mm suits deep-thread and high-load fastening scenarios

Compatibility

Designed for use with M18 x 2.50 metric threaded fasteners in structural and mechanical assemblies requiring a heavy hex nut profile.

Installation Notes

Installation should be performed by a qualified mechanic or tradesperson using appropriately sized metric wrenches or sockets. Always ensure the mating bolt or stud is rated to the same or greater specification before torquing. De-energize or depressurize any associated equipment before replacing or installing fasteners in live systems. Follow applicable mechanical codes and equipment manufacturer guidelines for final torque procedures.