Ground HSS Long Series Drill Bit - 4.2mm - 10 Pack 13mm Panel our spacer bushes are designed

our spacer bushes are designed to initially increase rivet diameter (green bushes) and to completely fill pre-drilled fixing holes (red bushes) to create fixed points out of sliding point holes

Head Type Dome Head Flange Size Large Box Quantity 100 Diameter 4mm Length 25mm

Low-profile A2 Stainless Steel screws designed for face-fixing HPL & Fiber Cement panels to timber substructures

5mm Length 100mm Head Size 14mm Recess T20

For 6mm and 8mm Trespa® panels

Ground HSS Long Series Drill Bit - 4.2mm - 10 Pack 13mm Panel our spacer bushes are designedLong Series Ground 4. 2mm HSS drill bit perfect for use in timber and aluminum materials. Sold in packs of 5.