Corroshield Fasteners
Reduce installation time by using self-drilling roofing screws from Corroshield.
With the ability to drill their own hole and tap their own thread, alignment problems are eliminated and there is no need for you to use a number of different drill sizes.
They are available in various sizes and with various thread types, and can be used with the most common roofing profiles (steel, polycarbonate and timber).
BENEFITS
- high resistance to corrosion
- drill their own hole
- tap their own thread
- time saving
- easy to reset
- easy to use
- high pullout strength
- maximum thread engagement
- shear strength
APPLICATIONS
- securing sheeting to steel structures
- securing sheeting to wooden structures
TECHNICAL SPECIFICATIONS
| Range | Code | Gauge | TPI | Length | Features |
|---|---|---|---|---|---|
| DUOTAPP® Crest Fixing Fasteners | DT | 12 | 14 | 75 | • Hex Washer Flange |
| • DUOTAPP® Drill Point | |||||
| • Double Thread | |||||
| • ScratchShield™ | |||||
| • Min. 25mm Timber | |||||
| • Max. 3mm Steel | |||||
| DUOTAPP® Crest Fixing Fasteners | DT | 12 | 14 | 75 | • Hex Washer Flange |
| • DUOTAPP® Drill Point | |||||
| • Double Thread | |||||
| • ScratchShield™ | |||||
| • Min. 25mm Timber | |||||
| • Max. 3mm Steel | |||||
| • Nylon Moulded Head |
| Range | Code | Gauge | TPI | Length | Features |
|---|---|---|---|---|---|
| METAPP® Concealed Fixing Fasteners | MT | 10 | 16 | 45 | • Wafer Head Square Drive |
| • LEVIN® Drill Point | |||||
| • Full Thread | |||||
| • Max. 4.5mm Steel | |||||
| METAPP® Concealed Fixing Fasteners | MT | 10 | 24 | 22 | • Wafer Head Square Drive |
| • LEVIN® Drill Point | |||||
| • Full Thread | |||||
| • Max. 4.5mm Steel | |||||
| METAPP® Concealed Fixing Fasteners | MT | 10 | 14 | 85 | • Wafer Head Square Drive |
| • LEVIN® Drill Point | |||||
| • Full Thread | |||||
| • Max. 4.5mm Steel | |||||
| METAPP® Concealed Fixing Fasteners | MT | 12 | 14 | 115 | • Wafer Head Square Drive |
| • LEVIN® Drill Point | |||||
| • Full Thread | |||||
| • Max. 4.5mm Steel | |||||
| METAPP® Concealed Fixing Fasteners | MT | 12 | 24 | 38 | • Wafer Head Square Drive |
| • LEVIN® Drill Point | |||||
| • Full Thread | |||||
| • Max. 10mm Steel |
| Range | Code | Gauge | TPI | Length | Features |
|---|---|---|---|---|---|
| METAPP® | MT | 12 | 14 | 25 | • Hex Washer Flange |
| • LEVIN® Drill Point | |||||
| • Full Thread | |||||
| • Max. 5.5mm steel | |||||
| • Available in 3 painted head options (Charcoal, White, Mid Grey) | |||||
| • Painted head not available for 50mm | |||||
| METAPP® | MT | 12 | 14 | 50 | • Hex Washer Flange |
| • LEVIN® Drill Point | |||||
| • Full Thread | |||||
| • Max. 5.5mm steel | |||||
| • Available in 3 painted head options (Charcoal, White, Mid Grey) | |||||
| • Painted head not available for 50mm | |||||
| METAPP® | MT | 10 | 24 | 48 | • Hex Washer Flange |
| • LEVIN® Drill Point | |||||
| • Full Thread | |||||
| • Max. 12.5mm steel |
| Range | Code | Gauge | TPI | Length | Features |
|---|---|---|---|---|---|
| METAPP® | MT | 12 | 14 | 65 | • Hex Washer Flange |
| • LEVIN® Drill Point | |||||
| • Double Thread™ | |||||
| • ScratchShield® | |||||
| • Max. 5.5mm steel | |||||
| • Available in 3 painted head options (Charcoal, White, Mid Grey) | |||||
| METAPP® | MT | 12 | 14 | 90 | • Hex Washer Flange |
| • LEVIN® Drill Point | |||||
| • Double Thread™ | |||||
| • ScratchShield® | |||||
| • Max. 5.5mm steel | |||||
| METAPP® | MT | 12 | 14 | 125 | • Hex Washer Flange |
| • LEVIN® Drill Point | |||||
| • Double Thread™ | |||||
| • ScratchShield® | |||||
| • Max. 5.5mm steel | |||||
| METAPP® | MT | 12 | 24 | 65 | • Hex Washer Flange |
| • LEVIN®5 Drill Point | |||||
| • Double Thread™ | |||||
| • ScratchShield® | |||||
| • Max. 12.5mm steel |
| Range | Code | Gauge | TPI | Length | Features |
|---|---|---|---|---|---|
| METAPP® | MT | 14 | 20 | 22 | • Hex Washer Flange |
| • LEVIN® Reduced Drill Point | |||||
| • Full Thread | |||||
| • Gauge, 14 Max. 1.8mm steel |
| Range | Code | Gauge | TPI | Length | Features |
|---|---|---|---|---|---|
| TIMTAPP® | TT | 10 | 12 | 45 | • Wafer Head Square Drive |
| • S17™ Drill Point | |||||
| • Full Thread™ | |||||
| • Max. .25mm timber | • Max. .25mm timber | ||||
| TIMTAPP® | TT | 12 | 9 | 85 | • Wafer Head Square Drive |
| • S17™ Drill Point | |||||
| • Full Thread™ | |||||
| • Max. .25mm timber | |||||
| TIMTAPP® | TT | 12 | 9 | 115 | • Wafer Head Square Drive |
| • S17™ Drill Point | |||||
| • Full Thread™ | |||||
| • Max. .25mm timber |
| Range | Code | Gauge | TPI | Length | Features |
|---|---|---|---|---|---|
| TIMTAPP® | TT | 12 | 9 | 50 | • Hex Washer Flange |
| • S17™ Drill Point | |||||
| • Double Thread | |||||
| • ScratchShield™ | |||||
| • Min. .25mm timber | |||||
| TIMTAPP® | TT | 12 | 9 | 65 | • Hex Washer Flange |
| • S17™ Drill Point | |||||
| • Double Thread | |||||
| • ScratchShield™ | |||||
| • Min. .25mm timber | |||||
| • Painted head option available | |||||
| TIMTAPP® | TT | 12 | 9 | 75 | • Hex Washer Flange |
| • S17™ Drill Point | |||||
| • Double Thread | |||||
| • ScratchShield™ | |||||
| • Min. .25mm timber | |||||
| • Painted head option available | |||||
| TIMTAPP® | TT | 12 | 9 | 90 | • Hex Washer Flange |
| • S17™ Drill Point | |||||
| • Double Thread | |||||
| • ScratchShield™ | |||||
| • Min. .25mm timber | |||||
| TIMTAPP® | TT | 12 | 9 | 125 | • Hex Washer Flange |
| • S17™ Drill Point | |||||
| • Double Thread | |||||
| • ScratchShield™ | |||||
| • Min. .25mm timber |
| Range | Code | Gauge | TPI | Length | Features |
|---|---|---|---|---|---|
| BOTAPP® | BT | 8 | 18 | 32 or 45 | • Countersunk Philips Drive w/Underhead Serration |
| • LEVIN® Wing Tip Drill Point | |||||
| • 6S Underhead | |||||
| • Full Thread | |||||
| • Max. 4.5mm Steel | |||||
| • Min. 8mm Board | |||||
| • Light Weight Steel | |||||
| METAPP® | MT | 10 | 24 | 16 | • Wafer Head Square Drive |
| • LEVIN® Drill Point | |||||
| • Full Thread | |||||
| • Max. 4.5mm Steel |
| Range | Code | Gauge | TPI | Length | Features |
|---|---|---|---|---|---|
| POLYTAPP® | PT | 12 | 9 | 80 | • Hex Washer Flange |
| • S17 Drill Point | |||||
| • POLYTAPP® Pilot Hole Wing | |||||
| • Min .25mm Timber | |||||
| • ⦰25mm Dome Grey EPDM Washer | |||||
| POLYTAPP® | PT | 12 | 14 | 72 | • Hex Washer Flange |
| • LEVIN® Drill Point | |||||
| • Max. 5.5mm steel | |||||
| • POLYTAPP® Pilot Hole Wing | |||||
| • ⦰25mm Dome Grey EPDM Washer |
