#8 x 1-1/2" (100 pcs) Hex Washer Head Self Drilling Screws, 410 Stainless Steel Metal Sheet Tek Screws, Self Tapping Point, No Pre-drilled Hole Needs
Key features
- •Flange Diameter: 0.346" (8.8mm) | Drive: 7mm External Hex | Thread Size: #8 (0.164" ANSI)| Screw Length: 1.5" (38mm) under head
- •Thread Coverage: Full Thread; Quantity: 100 pieces
- •Material: 410 Stainless steel is superior to regular steel and zinc plated fasteners, provides good strength and corrosion resistance in humid/outdoor environments; High-tensile strength resists bending or snapping during high-torque applications; Plain natural finish maintains durability without coating that may chip or peel over time
- •Ideal Application Scenarios: Secures metal-to-metal joints, perfect for HVAC installations, electrical enclosures, or automotive panels; Fastens metal to wood, reliably mounts brackets, rails, or joist hangers to decks, fences, and timber frames; Outdoor/structural projects, roofing, sheds, pergolas, and machinery – resists weathering and stains
- •Pro Usage Tips: 1) Choose a screw 1/2 inch longer than your combined material thickness (e.g., 2" screw for 1.5" metal+wood); 2) Avoid galvanic corrosion, isolate from dissimilar metals (e.g., aluminum) in wet conditions; 3) Apply steady pressure – let the drill point pierce without forcing
#8 x 1-1/2" (100 pcs) Hex Washer Head Self Drilling Screws, 410 Stainless Steel Metal Sheet Tek Screws, Self Tapping Point, No Pre-drilled Hole Needs
List Price: $19.38$17.44DEALYou Save: $1.94 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 24, 2026In Stock (1)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection
