Spax Disk-Head Wood Screw 10.0 x 300 mm, Pack of 25, T-Star Plus, Partial Thread, 4Cut, Wirox A3J, 251011003005

Use: for attaching rafters or on-roof insulation systems. Spax exclusive Wirox surface. Higher head pull-through force due to disk head. Optimum power transmission and clear pass seat with Spax T-Star plus T50 bit with guide pins. Effortless work and longer battery life: no pre-drilling (depending on the wood). Easy penetration, reduction of the gap effect by 4CUT: four edges in the screw tip. Made in Germany: TUV certified. Approved by the building authorities: European technical approval for screws used as wood fasteners in load-bearing timber structures (ETA-12/0114). Box contents: 1 Spax box, 25 wood screws, T-Star plus disk head, partial thread, 4Cut Wirox surface, DIAd1= 10 mm x Ls= 300 mm, LgT= 80 mm, DIAdk= 25 mm, bit not included., Weight: 5.33849367433 Pounds, Manufacturer: SPAX International GmbH & Co. KG, de home improvement, SPC5N