Ideal for general metal fastening, these zinc-plated hex washer head screws feature a convex drill point for smooth, low-effort penetration. The non-walking tip engages quickly, while self-tapping threads increase pullout strength and reduce strip-out. Zinc plating protects against corrosion, making them suitable for both interior and exterior applications.

Heat-treatable 410 stainless steel enables a hardened drill point for effective self-drilling into metal. Magnetic properties help with easier handling, while stainless construction provides enhanced corrosion resistance. Ideal for applications requiring a balance of strength, durability, and rust protection in demanding environments.

Featuring serrations on the washer face for superior strip-out protection, Kim-Clinch™ screws deliver extreme vibration resistance and heavy clamping force. The modified point geometry speeds drilling, while the self-braking design prevents head snapping. Built for heavy gauges—even 1/4" steel—these RoHS-compliant zinc-plated screws ensure consistent performance in challenging MRO tasks.

StalGard’s multi-layer coating delivers 1000+ hours of salt spray protection, ensuring excellent corrosion resistance in tough environments. The precision drill point engages quickly, while fine-thread design boosts pullout strength. With lower tapping torque and a bonded sealing washer, these heavy-duty screws protect against leaks and are listed with Factory Mutual and ICC for proven reliability.

Perfect for watertight metal fastening, these self-drilling screws have a precision drill point for effortless penetration and rubber sealing washers for leak prevention. Self-tapping threads lock securely, increasing tensile strength and minimizing strip-out. Zinc plating boosts corrosion resistance, making them ideal for roofing, siding, or other exposed applications.

With a rust-inhibiting black oxide finish, these self-drilling screws quickly penetrate metal using a convex drill point that reduces wobble and effort. The self-tapping design provides a secure hold and lowers the risk of breakage, while the point-to-thread alignment prevents strip-out. Ideal for aesthetically sensitive applications where a dark, low-visibility finish is preferred.

Engineered with a #5 drill point for material up to 0.500" thick, these heavy-duty screws feature a convex tip that minimizes effort and prevents walking. Self-tapping threads boost tensile strength, ensuring strong hold and fewer installation breakages. Zinc-plated to combat corrosion, they’re a dependable choice for structural steel-to-steel connections.

These fine-thread self-drillers feature a durable Stalgard coating that resists red rust for over 1,000 hours per ASTM B117 testing. The precision tip engages metal quickly, while the point-to-thread design maximizes pullout strength. Enhanced tensile properties help prevent breakage, and the lower tapping torque improves installation speed, making them a top choice for exterior construction needs.

Self-Drilling No. 2 is suitable for materials ranging from 0.035 to 0.110 and is zinc plated, while Self-Drilling No. 3 is designed for materials from 0.090 to 0.250 and is also zinc plated.

Black or white painted head for a finished appearance. Square drive recess provides maximum resistance to slippage and stripping. Note: If the drill point is shorter than the total thickness of the material and the thread engages, the fastener can break or become impossible to drive.

Black oxide finish.

410 Stainless steel is a heat treatable alloy which can yield the hardness required for a drill point, and this stainless steel alloy is magnetic.

Painted heads, available in white or black, match the material they are installed on for an unobtrusive look. They are zinc plated to provide lasting corrosion protection and are used extensively in the trailer industry, school buses, and other construction applications.

The Phillips flat head provides a flush surface finish, while the self-drilling point eliminates the need to drill a pilot hole, allowing for faster and easier installation. Additionally, the zinc plating offers lasting corrosion protection.

Modified truss head for increased load-bearing area, ideal for thinner materials. Low-profile design for inconspicuous fastening. Self drilling and self tapping for fast installation. Superior strength with high pull-out resistance. Zinc plated for corrosion resistance, suitable for outdoor use.

Provides faster and easier installation with a square drive recess for maximum resistance to slippage and stripping. Features Self-Drilling No. 2 Point for .035 to .110 material and No. 3 Point for .090 to .250 material. Zinc plated for lasting corrosion protection. Choose a screw length to leave at least 3 threads protruding.

Extremely tough screws designed for tough applications. Exclusive heat treatment ensures exceptional torquing strength and flexibility. Under-head design with saw-blade cutting teeth for clean holes. CEE thread design reduces friction. Self-starting zip-tip allows precision placement. W-cut thread design cuts through materials easily. Gold Climatek® coating for corrosion resistance. Universal applications include wood, plastics, and more.