Simpson Strong-Tie SDS25500MB Strong-Drive SDS HEAVY-DUTY CONNECTOR Screw, 1/4-in. x 5-in. DB Coating, 100-Pack

• Type-17 point enables easy driving with no predrilling and minimal wood splitting
• 3/8″ hex head with 0.500″ integrated washer
• Head is stamped with the Simpson Strong-Tie “≠” sign and fastener length for easy identification after installation
• Serrated threads
• Replacement driver bit model BITHEXR38-R1 (not included)
• Length: 5 in.
• Corrosion-resistant double-barrier coating
• Quantity: 100

The Simpson Strong-Tie Strong-Drive SDS Heavy-Duty Connector screw is a 1/4 in.-diameter high-strength structural screw ideal for various connector installations as well as wood-to-wood and engineered wood applications. It installs with no predrilling and has been extensively tested in various applications. The SDS is improved with an easy-driving Type-17 point and a corrosion-resistant double-barrier coating.

• Type-17 point enables easy driving with no predrilling and minimal wood splitting
• 3/8″ hex head with 0.500″ integrated washer
• Head is stamped with the Simpson Strong-Tie “≠” sign and fastener length for easy identification after installation
• Serrated threads
• Replacement driver bit model BITHEXR38-R1 (not included)
• Length: 5 in.
• Corrosion-resistant double-barrier coating
• Quantity: 100

Install With: A low-speed 1/2 in. drill with a 3/8 in. hex driver is the recommended tool for installation