Quantity: 100 Pieces; Head Type: Hex Washer Head (HWH) - Flange Diameter: 0.348"
Premium 410 Stainless Steel Construction: Engineered for exceptional strength and superior corrosion resistance, ensuring long-lasting durability in demanding applications. Note: Slightly magnetic; ideal for steel-on-steel or steel-on-sheet metal fastening, but not compatible with aluminum
Hex Head with Integrated Flange: Provides dual security: the hex head offers positive wrench engagement for a secure, high-torque drive, while the built-in flange distributes clamping force effectively, preventing crushing or distortion of thin sheet metal
Self-Drilling Tip for Steel & Sheet Metal: Eliminates the need for pre-drilling! These self-tapping screws drive directly into steel or sheet metal steel, dramatically speeding up installation and saving significant labor time when attaching metal to metal or sheet metal.