Product Included: 4 x Hex Coupling Nut; Hex-Shaped on the outsides, a wrench can tighten or loosen it easily
Dimension: Pitch: 1.5 mm; Hex Width: 17 mm / 0.67"; Length: 30 mm /1.18" ;Color: silver
Material: Coupling nut are made of 304 Stainless Steel, good rust resistance and durable.
Application: Metric coupling nuts are designed to secure 2 parts together, most commonly threaded rod
Installation: Easy to install, needs to be tightened with a wrench so that the two parts of fasteners or fittings are joined together. Make sure to properly tighten (don't over-tighten) the hex nuts so they don't come off
Female thread, 304 stainless steel material
This rod coupling is designed with female thread and hex rod
Installed with sleeve anchor, wedge anchor and all thread rod, etc.
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