Simpson Strong-Tie SDS25300MB Strong-Drive SDS Heavy-Duty Connector Screw 1/4 in. x 3 in. DB Coating (150-Qty)-Fast Shipping

Description

3/8-Inch hex head

Patented 4-Cut point and type 17 point enables easy driving without pre-drilling and minimalm splitting

Head is stamped with Simpson Strong Tie Stamp and fastener length for easy identification

Low speed 1/2-Inch drill with 3/8-Inch hex driver recommended for installation

Meets ICC-ES ESR-2236 codes, Imported