Home > Hardware / Consumables > Hardware & Fastenings > Workshop Warehouse HKB420 Socket Screws BLK Countersunk M4 x 20
Workshop Warehouse HKB420 Socket Screws BLK Countersunk M4 x 20

Our Price
£10.18 (inc VAT) £8.48 (ex VAT)
RRP £14.06 £11.72
Description
Features
Thread Type Full Thread
Hex/Socket Size 3 mm
Pack of 200
Specification
DIN 7991 Grade 10.9.
Maximum screw length with full thread
M3: 20 mm. M4: 25 mm. M5: 30 mm. M6: 35 mm. M8: 40 mm. M10: 40 mm. M12: 50 mm. M16: 60 mm. M20: 70 mm.
Description
Features
Thread Type Full Thread
Hex/Socket Size 3 mm
Pack of 200
Specification
DIN 7991 Grade 10.9.
Maximum screw length with full thread
M3: 20 mm. M4: 25 mm. M5: 30 mm. M6: 35 mm. M8: 40 mm. M10: 40 mm. M12: 50 mm. M16: 60 mm. M20: 70 mm.