L.H. DOTTIE RC2 Coupling Nut 3/8-16 Steel Zinc 1-1/8 in 50 PK

Threaded Coupling Nut 3/8-16

This steel coupling nut uses a 3/8-16 thread pitch to join two male-threaded rods or studs. The 1-1/8 inch length provides the engagement distance needed for a secure connection in structural or mechanical assemblies. It is suited for maintenance, fabrication and repair tasks where rod extension is required.

Zinc-Plated Steel Corrosion Limit

The zinc plating protects the steel from surface oxidation in dry or mildly damp environments. It is not intended for continuous immersion, marine exposure or contact with corrosive chemicals where the coating would degrade quickly. For those conditions a different material or coating would be necessary.

Pack Quantity 50 Pieces

Each box contains 50 coupling nuts, a count that supports batch assembly or recurring maintenance without frequent reordering. Smaller jobs may find the quantity excessive if only a few pieces are needed. Buyers who require a different pack size should look for an alternative listing.