Spax TX Countersunk Self-Drilling Blue Zinc MDF Screw 4mm x 60mm 100 Pack Hand-Sum-2 Manufactured from premium grade virgin

Manufactured from premium grade virgin polypropylene with heavy duty reinforced base

for greater efficiency and control

240 or 370 in their model number

allowing the clamp to sit upright on a table or work surface

Suitable for use in most building materials

Spax TX Countersunk Self-Drilling Blue Zinc MDF Screw 4mm x 60mm 100 Pack Hand-Sum-2 Manufactured from premium grade virginBlue zinc plated T star MDF screws. Slender screw head with cutting ribs makes countersinking easy. Specially formed self drilling point ensures exact screw positioning and eliminates splitting and bulging of the MDF board, even when working close to the edge.