Description
Delta-seal is a zinc flake coating system. The system comprises an electroplated base layer and a Delta-seal topcoat which provides highly effective anti-corrosion.
In tests carried out with neutral salt spray, Delta-seal compared with standard galvanized screws offered more than twice the corrosion resistance. In test compared with zinc yellow electroplated, Delta-seal offered more than 10 times higher corrosion resistance.
Special Features:

T-STAR PLUS
Secure fit and better driving.

WASHER HEAD
Easy countersinking.

GROUND SERRATIONS
For quick and easy fastening.

4CUT POINT
No pre-drilling required.
Applications:
- Application: Timber constructions and Constructing stairways
- Considerably reduced screwing-in torque and reduced splitting effect
- Length specification and manufacturer logo on the head
- Higher head traction forces than countersunk head screw
Technical Details:
Length Total Ls |
Length Thread LgT |
Bit Size T |
SPAX Number |
Price ($) |
80mm |
70mm |
40 |
0251640800805 |
37.80 |
100mm |
80mm |
40 |
0251640801005 |
46.10 |
120mm |
80mm |
40 |
0251640801205 |
58.98 |
140mm |
80mm |
40 |
0251640801405 |
68.80 |
160mm |
80mm |
40 |
0251640801605 |
88.61 |
180mm |
80mm |
40 |
0251640801805 |
101.23 |
200mm |
80mm |
40 |
0251640802005 |
119.63 |
220mm |
80mm |
40 |
0251640802205 |
151.04 |
240mm |
80mm |
40 |
0251640802405 |
161.24 |
260mm |
80mm |
40 |
0251640802605 |
172.06 |
280mm |
80mm |
40 |
0251640802805 |
185.45 |
300mm |
80mm |
40 |
0251640803005 |
207.05 |
320mm |
80mm |
40 |
0251640803205 |
222.23 |
340mm |
80mm |
40 |
0251640803405 |
240.75 |
360mm |
80mm |
40 |
0251640803605 |
261.87 |
380mm |
80mm |
40 |
0251640803805 |
273.74 |
400mm |
80mm |
40 |
0251640804005 |
291.37 |
450mm |
80mm |
40 |
0251010804505 |
429.26 |
Certifications:

STAINLESS STEEL

MADE IN GERMANY

EUROPEAN APPROVAL

MPA
Downloads:
More Information:
Are you looking for more product information? Check out our in-depth guide on the SPAX screws by clicking the links below:
- SPAX Screw Sizes
- SPAX Screw Head Range
- SPAX Screw – Where to use
- SPAX Screws for Decking
- SPAX Where to Buy in-store
- SPAX Where to Buy Online
- SPAX Screws Bits and Accessories