Simpson #12 x 3" Self-Drilling Hex-Washer Head Screw, 316 Stainless Steel Disc Grinders 38/14 have

38/14 have

offering installation flexibility on the job site

56/22 is suitable for use with both solid sawn lumber and engineered wood products

Move quickly while building concrete forms and scaffolding with the industry's first

The machine comes standard with high carbon chromium blades that feature 4 shearing edges

Simpson #12 x 3" Self-Drilling Hex-Washer Head Screw, 316 Stainless Steel Disc Grinders 38/14 haveModel No. T12300HDU Coating Material. Type 316 Stainless Steel Screw size. #12 Drive Type. 5 16 in. Hex Length (in.) 3 Thread Type. Tapping Threads Head Type. Hex Washer Head TPI. 14 Point Type. Drill Point Use this Stainless Steel Self Drilling Hex Washer Head Screw for fastening aluminum and fiberglass (but not for steel). Applications Aluminum and fiberglass fastening (not steel) Key Features Indented hex washer head Tapping screw thread #3 drill