National Hardware's Coupler is designed to connect two pieces of threaded rod.
Made from steel for durability.
Larger couplers come with “witness holes” to confirm rods are threaded together completely.
For interior and exterior applications
UNC coarse thread sizes
Use on vertical, horizontal, left or right hand applications
Bolt diameter is . 32
LifeSpan Limited Lifetime Warranty
In vertical use notch in case holds bold in a locked position
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Use on vertical, horizontal, left or right hand applications. Bolt diameter is . 32. In vertical use notch in case holds bold in a locked position..
Use on vertical, horizontal, left or right hand applications.Bolt diameter is .32.LifeSpan Limited Lifetime Warranty.In vertical use notch in case holds bold in a locked position..