Light Source PCM3/8

Light Source Purlin Clamp - 3/8" Fasteners - Aluminum Finish - Light Source PCM3/8

The Purlin Clamp is perfect for installing to purlins, I-beams and bar joists up to 1" thick. It has a 3/8 × 2-1/2" square head set screw for locking onto I-beam and 1/2" × 1" grade 5 hex head bolt supplied to connect load or to use for 1/2" ? 13 tpi threaded rod. Micro-grooves secure the connection to beam. 1" thick. Specifications: Safe Vertical Working Load: 500 lbs Hardware: 3/8 × 2-1/2" Square Head Set Screw 1/2" × 1? Hex Head Cap Screw 1" Belleville Washer Dimensions: 3 3/8" × 3 7/8" Weight: 0.40 lb