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Military Split Lock Washer DFAR 400 Stainless Steel Hardened and Passsivated - Pack of 500
Part # AFX-FBF53-CE-P
MS90728 Alloy Steel B1821 Coarse Thread Hex Cap Screw Per ASTM A354BD Zinc Yellow DFAR - Pack of 55
MS16562 Military Spring Pin Steel Phosphate Zinc Per NASM 39174 - Pack of 100
616 Aluminum/Steel Large Flange Blind Rivets - Pack of 1500
Rooftop Support Block with Strut - Pack of 750 614r Military Split Lock Washer DFARRoost Systems Solar Panel Mounting Support Block The ROOST Support System has been designed to give you maximum versatility for all rooftop support applications such as pipe, conduit, cable trays, rooftop walkways, solar, HVAC and refrigeration. ROOST products are made with 100% recycled rubber, protect the roof membrane, dampen vibration, are UV resistant and will outlast your roof. These blocks have been designed with a drainage channel to aid water
