Optimaxx C288-810 MaxiTub of 1200 4.0 x 40 mm Full Thread Woodscrews
The Optimaxx C288-810 4.0x40mm Woodscrews (Box of 1200) is a flat countersunk extreme performance, yellow woodscrew.
Optimaxx is a top quality high-performance wood screw that incorporates a number of unique features.
A specifically positioned long thin groove dramatically reduces the pressure build up on insertion by dispensing wood fibres, preventing splitting when screwing close to the edge.
Finally, a sharp saw-tooth formation cut out of the bottom threads bite into the timber reducing torque and resistance, enabling fast penetration without a pilot hole.
Double reinforced collar strengthens the underside of the head, wide, deep Pozi recess dramatically reduces cam-out, unique 24 groove design self-countersinks into all materials without the need to counter bore.
Sharp, wide, deep thread formation with a unique lubricant coating facilitates fast continuous insertion.
Pack Quantity 1200pcs Brand Optimaxx Head Type Pozi Countersunk 1200 x 4.0mm x 40mm Woodscrews 1 x BiTorsion PZ2 Bit
