TLS Purlin Clamp Fixed Couplers Fitted with a plastic ring

Fitted with a plastic ring to fix it avoiding slippage

Adjustable radio pocket

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TLS Purlin Clamp Fixed Couplers Fitted with a plastic ringThe Purlin Clamp is perfect for installing almost anything to bar joists, purlins and I beams up to 1" thick. A 1 2" 13 2. 5 fully threaded square head set screw is provided for locking onto the structural member. A 1 2" 13 1 grade 5 Hex Head Bolt is supplied to connect the load. Or use a 1 2" 13 tpi threaded rod to support a load at any length. The Purlin Clamp has Micro grooves for a secure connection to beam. The 1 2" fastener Purlin Clamp body is