The Purlin Clamp is perfect for installing almost anything to bar joists, purlins and I-beams up to 1" thick. The Purlin Clamp has 3/8"-16 tpi fasteners. 3/8"-16 tpi x 2.5" fully threaded square head set screw is provided for locking onto the structural member. A 3/8"-16 × 1? grade 5 Hex Head Bolt is supplied to connect the load. Or use a 3/8"-16 tpi threaded rod to support a load at any length. The Purlin Clamp has Micro-grooves for a secure connection to beam. The Purlin Clamp body is extruded from aircraft grade aluminum and is 1" thick.
The Purlin Clamp is also available with 3/8"-16 tpi fasteners. 3/8"-16 tpi x 2.5" fully threaded square head set screw is provided for locking onto the structural member. A 3/8"-16 × 1? grade 5 Hex Head Bolt is supplied to connect the load. Or use a 3/8"-16 tpi threaded rod to support a load at any length.
Specifications: Working Load Limit: 300 lbs for 3/8" ■ Hardware:
3/8 × 2-1/2" Square Head Set Screw, .5 × 1" Hex Head Cap Screw, 1" Belleville Washer ■ Size: 3 3/8" × 3 7/8" x 1" ■ Weight: .40 lbs ■ Color: Black Anodized
Country Of Origin: United States
Unspsc: 27112120
U.S.Tariff#: 8205.70.0090
Warranty: Limited Lifetime
Color: Black