Product Description
MARK Plus Hex Indented Flanged Washer Head Self Drilling Screws
Features :
- Unique Coating Advantages : Epoxy Polymer Coating is a water based Coating
- Base Metal is covered with electro-zinc plating which is then covered with epoxy based organic polymer through electro-Coating process.
- Ploymer coating acts as an anti-corrosive agent in humid environment wherein electro-zinc plating plays the role of sacrificial element
- Zinc corrodes due to chemical reaction thrus protecting the base from getting rusted
- Coating process is in accordance with AS3566 Class 3
- Minimum thickness of coating is 25microns
- Made from Ultra tough carbon steel C-1022
- Cold Forged & heat treated for extra strength & durability
- Unique Drill Point to maximize performance with minimum efforts
- Sharp thread threads design maximize pull out and minimise backout
Applications :
- For Humid to very humid environment
- Ideal for Green building strructures
- Medium to heavyt purpose
- Stitching roof decks and wall panels
- Residential, commercial and industrial frame construction
Technical Details :
- Material : C-1022
- Case Hardened
- Coating: Epoxy
- Finish : Dark Grey/Green
- Washer : EPDM
Available Sizes :
|
Code # |
Gauge-TPI x Length (mm) | Drill Point | Thread |
Drilling Capacity (mm) |
|
S304 |
10-16 x 20 | Needle | Full | 1.2 |
| S305 | 10-16 x 16 | # 3 | Full |
5 |
|
S306 |
12-14 x 25 | # 3 | Full | 5 |
| S067 | 12-14 X 40 | # 4 | Full |
8 |
|
S312 |
12-14 X 45 | # 4 | Full | 8 |
| S307 | 12-14 x 58 | # 4 | Full |
8 |
|
S068 |
12-14 X 60 | # 4 | Full | 8 |
| S308 | 12-14/14-14 x 55 | # 3 | Double |
5 |
|
S069 |
12-14/14-14 X 80 | # 4 | Double | 8 |
| S300 | 12-14/14-14 X 105 | # 4 | Double |
8 |
|
S301 |
12-14/14-14 X 135 | # 4 | Double | 8 |
| S070 | 12-24 X 32 | # 5 | Full |
12.5 |
|
S311 |
12-24 x 65 | # 5 | Full | 12.5 |
| S147 | 12-24 X 80 | # 5 | Full |
12.5 |
|
S202 |
12-24/14-14 x 130 | # 5 | Double | 12.5 |
| S273 | 12-24/14-14 X 150 | # 5 | Double |
12.5 |
|
S299 |
12-24/14-14 X 160 | # 5 | Double | 12.5 |
