Simpson 0.220 x 4" Strong-Drive SDWS TIMBER Screw (Interior) E-coat PACK:50 Pk 36Q2 is a 180mm industrial

36Q2 is a 180mm industrial conical scoring blade with 36 teeth and a 45mm bore

What beam and post sizes is the ECC4

helping to prevent unauthorized removal once the anchor is fully installed

Engineered specifically for PSL 7-1/8" x 4" column sizes for a precise

Simpson 0.220 x 4" Strong-Drive SDWS TIMBER Screw (Interior) E-coat PACK:50 Pk 36Q2 is a 180mm industrialSimpson Strong Drive SDWS Timber Screw 0. 220 in. diameter x 4 in. length is a structural wood screw engineered for cross laminated timber construction, mass timber assemblies, log home construction, and general interior wood to wood fastening applications. Finished in a black E coat electrocoating, this interior grade structural fastener drives faster and with less torque than comparable lag screws, making it a practical choice for demanding timber