Simpson Strong-Tie® Strong-Drive® SDS25212-R25 Heavy-Duty Connector Screw, 2-1/2 in OAL, Hex Head, Hex Drive, Double-Barrier Coated

Simpson Strong-Tie® Strong-Drive® Connector Screw, Heavy-Duty, Series: SDS, Imperial, 2-1/2 in Overall Length, Hex Head, Hex Drive, Double-Barrier Coated, 3/8 in Drive, Type 17 Point, Serrated Thread, 1-1/2 in Thread Length, 1/4 in Shoulder dia

Features

• 3/8 in hex head with 0.48 in integrated washer
• Head is stamped with the Simpson Strong-Tie® "?" sign and fastener length for easy identification after installation
• Type 17 point (coated and stainless versions) enable easy driving with no predrilling and minimal wood splitting
• Corrosion-resistant double-barrier coating
• A low-speed 1/2 in drill with a 3/8 in hex driver is the recommended tool for installation