US$ 58.00
Recessed locking system
however a pilot drill can be used for very hard materials
Strong and puncture resistant
For use attaching timber to concrete and masonry
Stainless Steel Woodscrews - 5 mm x 50 mm Cast Style Downpipe & Guttering Recessed locking systemA2 stainless steel pozi woodscrews suitable for use in external applications, where standard BZP finish woodscrews would be more susceptical to corrosion
US$ 58.00
US$ 205.00
US$ 160.00
US$ 23.96
US$ 70.00