Coupling Nut 3/8-16

PRODUCT OVERVIEW

National Hardware 4003BC Coupler, Thread Type: UNC Coarse, Thread Size: 3/8-16, Hex Size: 0.49 in, 1700 lb Tensile Strength, Thread Length: 1-3/4 in, Steel, Zinc, Dimensions: 1-3/4 in L

Product Details

Dimensions	1-3/4 in L
Finish	Zinc
Hex Size	0.49 in
Material	Steel
Tensile Strength	1700 lb
Thread Length	1-3/4 in
Thread Size	3/8-16
Thread Type	UNC Coarse

Features

• Designed to connect two pieces of threaded rod
• Larger couplers come with witness holes to confirm rods are threaded together completely
• UNC coarse thread sizes