Hillman 41514 #10-16 x 1/2 in. Hex Washer Head Self-Drilling Screw (50 Ct.):

Product Overview

The Hillman 41514 Self-Drilling Screw is a compact, high-strength fastener designed for metal-to-metal applications without the need for pre-drilling. With a #10 gauge size, 16 threads per inch, and 1/2-inch length, this screw features a hex washer head for superior torque control and seating stability. Its self-drilling point allows it to drill, tap, and fasten in one operation, saving time and effort. The zinc-plated finish provides moderate corrosion resistance, making it ideal for indoor and protected outdoor environments.

Key Features

• Self-Drilling Design: Eliminates the need for pilot holes; drills and taps in one step.
• Hex Washer Head: Offers excellent torque control and prevents pull-through.
• Compact Size: Perfect for tight spaces and thin-gauge metal fastening.
• Corrosion Resistance: Zinc-plated finish provides moderate protection against rust.
• Easy Installation: Compatible with standard hex drivers for quick fastening.

Specifications

• Brand: Hillman
• Model: 41514
• Type: Self-Drilling Screw
• Gauge Size: #10
• Thread Pitch: 16 TPI
• Length: 1/2 in.
• Head Style: Hex Washer Head
• Drive Size: 5/16 in. Hex
• Material: Hardened Steel
• Finish: Zinc-Plated
• Point Style: #2 Drill Point
• Package Quantity: 50 screws per box
• Drill Capacity: Thin-gauge steel and similar materials

Applications

• Metal-to-Metal Fastening: Ideal for HVAC systems, ductwork, and sheet metal assembly.
• Compact Installations: Perfect for projects requiring short fasteners.
• General Repairs: Great for home improvement, automotive, and industrial maintenance.
• Construction & Trade: Commonly used in electrical, plumbing, and mechanical installations.