Flat Head/ Countersunk Socket Screws (Metric) are manufactured to DIN 7991 Made of high-grade alloy steel Grade 12.9 Available in plain and Zinc finish (RoHS Compliant).
Flat Head/ Countersunk Socket Screws (Metric) are manufactured to DIN 7991 Made of high-grade alloy steel Grade 12.9 Available in plain and Zinc finish (RoHS Compliant).
Flat Head/ Countersunk Socket Screws (Metric) are manufactured to DIN 7991 Made of high-grade alloy steel Grade 12.9 Available in plain and Zinc finish (RoHS Compliant).
Flat Head/ Countersunk Socket Screws (Metric) are manufactured to DIN 7991 Made of high-grade alloy steel Grade 12.9 Available in plain and Zinc finish (RoHS Compliant).
Last updated at 05/15/2026 13:38:41
M6 x 1.00p x 40mm Part Thread Metric Coarse Countersunk Head Socket Screw Class 12.9 (4mm Key) Zinc Plated DIN 7991
Free delivery between Tue – Thu
M6 x 40 Flat Head Socket Screw Zinc G12.9 - Box of 100
Delivery between 20–27 May $12.61
Hobsons - M6 x 40 Zinc Plated (Rohs Compliant) Din 7991 / Class 012.9 Socket Screw Countersunk Hex | Km6/40Z (Pack Of 100)
Delivery between 16–25 May $7.95
originally posted on ebay.com
Screws look great when fitted and hold tight. Little effort was needed to install and when the nuts and washers were fitted finished off the job nicely.
| Fastener Size | M6 |
| Fastener Length | 40 mm |
| Thread | Fully Threaded |
| Pitch (mm) | 1 |
| Thread Profile | Coarse |
M6 x 1.00p x 40mm Part Thread Metric Coarse Countersunk Head Socket Screw Class 12.9 (4mm Key) Zinc Plated DIN 7991
Free delivery between Tue – Thu
M6 x 40 Flat Head Socket Screw Zinc G12.9 - Box of 100
Delivery between 20–27 May $12.61
Hobsons - M6 x 40 Zinc Plated (Rohs Compliant) Din 7991 / Class 012.9 Socket Screw Countersunk Hex | Km6/40Z (Pack Of 100)
Delivery between 16–25 May $7.95
Screws look great when fitted and hold tight. Little effort was needed to install and when the nuts and washers were fitted finished off the job nicely.
| Fastener Size | M6 |
| Fastener Length | 40 mm |
| Thread | Fully Threaded |
| Pitch (mm) | 1 |
| Thread Profile | Coarse |
