

Self Tapping Screws Assortment Set
High quality self tapping screws for metal, wood and uPVC. These self tappers are made from zinc and have a pozi drive pan head making it easy to drive into metal or less resistant materials.
Key Features
- Pan head for extra clamping force
 - Plated in Trivalent Chromium (Cr3) Zinc
 - 60° self-tapping thread for ease of insertion
 - Manufactured to BS 4174:1972
 - #10 Gauge = 4.8mm Diameter
 - Pilot hole drilling is recommended for best performance
 
Assortment contains:
- 40x No. 4 x 1/2
 - 30x No.6 x 3/8
 - 40x No.6 x 1
 - 30x No.8 x 1/2
 - 40x No.8 x 1 1/4
 - 20x No.10 x 1