Socket countersunk machine screw. The countersunk construction is great for when you want a flush surface. For the best results you will need to pre-drill a countersink. This screw has a imperial unified coarse (UNC) threading which is typically used in American manufacturing applications.
Buy Online
- Bolts (157)
- Brushes (13)
- Building (7)
- Clips (46)
- Clothing & PPE (58)
- Cutting Tools (60)
- Discs - Abrasive/Cutting (49)
- Drill Bits (15)
- Fasteners & Fixings (146)
- Cable Ties (14)
- Padlocks (20)
- Wipes/Paper Roll (3)
- Wood Augers (40)
- Woodscrews (69)
- Fuel and Oil (16)
- Gloves (23)
- Hand Tools (6)
- Hardware (24)
- Machines (123)
- Accessories (25)
- Blowers & Vacs (14)
- Brushcutters & Strimmers (20)
- Chainsaws (25)
- Chippers & Shredders (3)
- Cordless (33)
- Cut Off Saws (3)
- Electric (1)
- Garden Tractors & Ride Ons (4)
- Hedge Cutters (7)
- Kombi Systems (5)
- Lawnmowers (8)
- Pole Saws (4)
- Pressure Washers (5)
- Scarifiers (1)
- Nuts (58)
- Radio (1)
- Sanding (74)
- Soldering (3)
- Sprayers (4)
- Tools (185)
- Thread Repair Kits (18)
- Trailer & Caravan (28)
- UNF Nuts (1)
- UNF Washers (15)