TIMCO Classic Multi-Purpose Countersunk A4 Stainless Steel Woodcrews - 4.0 x 50 Box OF 200 - 40050CLA4 Wood chippers 60° self-tapping thread for ease

60° self-tapping thread for ease of insertion

With black text on a red background

The durable 3g fabric ensures excellent abrasion resistance and strength

The shank fits all SDS-max rotary hammers

Concealed zip opening

TIMCO Classic Multi-Purpose Countersunk A4 Stainless Steel Woodcrews - 4.0 x 50 Box OF 200 - 40050CLA4 Wood chippers 60° self-tapping thread for easeBox of 200 Size 4. 0 x 50TIMCO Classic Multi Purpose Countersunk A4 Stainless Steel Woodcrews 4. 0 x 50 All the features and superior performance of the Classic Multi Purpose Screw manufactured from marine grade A4 Stainless Steel. Ideal for coastal and highly corrosive environments when fixing to softwoods, hardwood (pre drilled), chipboard, MDF and plastic. Stainless steel must be used where there is corrosive environment and or the base material