6. They are also great for installation of corrugated siding panels to steel studs or to attach pre-drilled metal brackets to wood.Size: #8 X 1/2 inchModified Truss Head, Phillips DriveFeatures wide low profile headIdeal for attaching metal lath to wood or steel studs for stucco/plaster applicationsAlso used to attach corrugated siding panels to steel studsThread Type: Fine, Point Style: PierceSpecification(s) Met: ASTM C12 & ASME B18.1.
75Use to create a threaded hole in wood, composite or particle boardTeeth on the head prevent the nut from turning while the fastener is being screwed inNut flange ends up being flush with the materialHole is predrilled into board slightly larger diameter than the T-nutThread Type: Coarse, Thread Class: 6H.T-Nut, 4 Prongs, M12-1.
Washers are reusable.Size: 1/4 inch X 5/8 inch Outer DiameterMetal washer with layer of neoprene rubber on one sideMetal side provides strength while rubber side creates a secure water resistant sealNeoprene rubber seal also helps protect against corrosionGreat for use in plumbing or outdoor applications such as roofingSpecification(s) Met: ASTM A653 TYPE B Made of neoprene rubber, the seal produces good oil and abrasion resistance.Sealing Washer, Fits Bolt Size 1/4 in EPDM/Steel, Galvanized Finish, 25 PK Bonded sealing washers also provide more corrosion protection compared to standard washers.