Wing Tip No.5 Self Drill - BZP 5.5 x 85 - 100 PCS (Heavy Section) GAS - All steel Cr-V body

- All steel Cr-V body for precision & control

5 x 25mm Hexagon Bits: 3

this heavy-duty fixing is ready for consistent

Shank Type = Ring

Used when constructing drywall track and ceiling track systems to stitch the track together (Max

Wing Tip No.5 Self Drill - BZP 5.5 x 85 - 100 PCS (Heavy Section) GAS - All steel Cr-V bodySpecifically designed to attach wood to heavy section steel (Max. 12mm). Metric thread with wings designed to ream out the timber, so the screw can achieve Max. R. P. M. without burning out. When the wings hit the metal they will break off to permit the thread to self tap into the metal. Recess Phillips Thread Type Self Tapping (partially threaded on LW85 LW130) Drill Point 3 or 5 Plating Zinc plated 6 ribs on countersink to assist completion of