1000Pce 6G x 19mm (3/4") / M3.5 x 19mm Phillips Drive Countersunk Chipboard Screws 068-054 by Halliday Hardware Earplug HVAC Controls

HVAC Controls

Faster penetration reduces abrasion and friction along the cutting edges

Abrasive paper size: 93 x 228mm

Spencer prototypes extensively field tested before becoming SICUT production model

Made with a heavily folded brass back roll marked with “Pax 1776 Sheffield England”

1000Pce 6G x 19mm (3/4") / M3.5 x 19mm Phillips Drive Countersunk Chipboard Screws 068-054 by Halliday Hardware Earplug HVAC ControlsChipboard Screws are a coarse thread, fine shank screw used in chipboard and soft timbers to provide a strong hold and have minimal stripout. Features Countersunk Self Embedding Head Zinc Plated Options: Code Screw Size 068 048 M3x16mm 5 8 X 4g 068 049 M3. 2x16mm 5 8 X 5g 068 0491 M3. 5x10mm 3 8" X 6g 068 050 M3. 5x16mm 5 8 X 6g 068 051 M4x16mm 5 8" x 8g CSK 068 052 M3x19mm 3 4 X 4g 068 054 M3. 5x19mm 3 4 X 6g 068 056 M4x19mm 3 4" x 8g 068 057 M3x25mm