The Light Source Purlin Clamp
1/2 Fasteners Black

OUR PART #  PCB1/2


The Purlin Clamp is perfect for installing to purlins, I-beams and bar joists up to 1" thick. 1/2? × 2.5? square head set screw for locking onto I-beam. 1/2? × 1? grade 5 Hex Head Bolt supplied to connect load or use for1/2" – 13 tpi threaded rod. Micro-grooves for secure connection to beam. 1" thick.

The Light Source Purlin Clamp Specifications:

  • Safe Vertical Working Load: 500 lbs.for 1/2" and 300 lbs for 3/8"
  • Hardware:
    • 1/2 × 2-1/2" Square Head Set Screw or
    • 3/8 × 2-1/2" Square Head Set Screw
    • .5 × 1? Hex Head Cap Screw
    • 1" Belleville Washer
  • Dimensions: 3 3/8? × 3 7/8"
  • Weight: 0.40 lb.

The Light Source Purlin Clamp
1/2 Fasteners Black

OUR PART #  PCB1/2

Product Information:

The Purlin Clamp is perfect for installing to purlins, I-beams and bar joists up to 1" thick. 1/2? × 2.5? square head set screw for locking onto I-beam. 1/2? × 1? grade 5 Hex Head Bolt supplied to connect load or use for1/2" – 13 tpi threaded rod. Micro-grooves for secure connection to beam. 1" thick.

The Light Source Purlin Clamp Specifications:

  • Safe Vertical Working Load: 500 lbs.for 1/2" and 300 lbs for 3/8"
  • Hardware:
    • 1/2 × 2-1/2" Square Head Set Screw or
    • 3/8 × 2-1/2" Square Head Set Screw
    • .5 × 1? Hex Head Cap Screw
    • 1" Belleville Washer
  • Dimensions: 3 3/8? × 3 7/8"
  • Weight: 0.40 lb.
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