Screw Truss 7X70 Thread Length: 40 T30 cut Type 17 Drilling Point Zinc Plated Cr3 96...
- 1 unit
- 50 units
- 500 Units
- 1600 Units
screws
nuts
washers
Threaded Rod
Boxes / Tools
Chandlery
| Number of pieces | 1 | 10 | 100 | 500 | 2000 |
| Lot price VAT included | €0.50 | €1.00 | €3.15 | €15.05 | €54.80 |
How do I measure the length of a screw?
The length of a countersunk screw is measured with the head. For all other heads, the length is measured under the head.
All our zinc-plated parts meet this specification (unless otherwise stated).
🛡️ Corrosion protection: low
Thin 3 to 5 µm zinc coating, suitable for environments with low exposure.
🧂 Salt spray resistance: 24 to 96 h
Indicative resistance before the appearance of rust, depending on the coating finish.
🏠 Recommended environment
Indoor applications or environments with very low exposure to moisture.
🔩 Threads preserved
The low coating thickness limits dimensional variations and helps maintain thread accuracy.
| Diameter | 4 | 4.5 | 5 | 6 |
| empreinte | T20 | T20 | T20 | T30 |
| Head diameter | 10.5 | 11.5 | 12 | 15 |
| e | 1.7 | 2.6 | 2.9 | 3 |
floor corner fixing corner 40x40
carpentry installation opening atlantem
Wood/wood assembly
to fix hinges on shutters 6x 30 torx t30 hinge screws
fixing a panel for cladding a room fixing an aluminum composite panel (acp or dibond)
fixing stair steps wooden steps steel central stringer
Save products on your wishlist to buy them later or share with your friends.
2026-04-05
Joinery fixing 6X30 Partial thread TORX T30 Zinc-plated steel