Fixings on wood
Hex shank dual thread (machine + wood) screw for solar systems fixing, assembled with 3 hex flanged nuts and Washer, in A2 stainless steel (AISI 304), and EPDM gasket
A1
EN 14592:2008
|
Code |
Screw diameter |
Screw size |
Length |
Threads length |
Threads length |
Pcs. per box |
Pcs. per carton |
|
|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
||||
| NW 21 08 150 | 8 | M8 | 150 | 65 | 65 | 50 | 250 |
|
| NW 21 08 200 | 8 | M8 | 200 | 95 | 65 | 25 | 125 |
|
| NW 21 10 160 | 10 | M10 | 160 | 70 | 70 | 25 | 125 |
|
| NW 21 10 200 | 10 | M10 | 200 | 90 | 70 | 25 | 125 |
|
| NW 21 10 250 | 10 | M10 | 250 | 140 | 70 | 25 | 125 |
|
| NW 21 10 300 | 10 | M10 | 300 | 190 | 70 | 20 | 100 |
|
| NW 21 12 200 | 12 | M12 | 200 | 100 | 80 | 20 | 100 |
|
| NW 21 12 250 | 12 | M12 | 250 | 100 | 100 | 20 | 100 |
|
| NW 21 12 300 | 12 | M12 | 300 | 150 | 100 | 15 | 75 |
|
| NW 21 12 350 | 12 | M12 | 350 | 200 | 100 | 15 | 75 |
|
| NW 21 12 400 | 12 | M12 | 400 | 200 | 100 | - | 15 |
|
Hex shank dual thread (machine + wood) screw for photovoltaic panel fixing, assembled with 3 hex nuts (according to DIN 934) in A2 stainless steel (AISI 304) property class 70, EPDM based thermoplastic elastomer black gasket, and Washers (for more details see below).
FURTHER DETAILS:
About Ø8/M8: Dual thread screw assembled with:
No. 1 A2 S/S washer (according to ISO 7089 - DIN 125) - (cod. PA 21)
- No. 1 A2 S/S plain washer large series (according to ISO 7093 - DIN 9021) - (cod. NJ 21)
- No. 1 EPDM based TPV gasket, black colour - (cod. PC 01)
About Ø10/M10 and Ø12/M12: Dual thread screw assembled with:
No. 2 A2 S/S hex flanged nuts with locking serration (according to ISO 4161 - DIN 6923) - (cod. PE 01)
- No. 1 EPDM based TPV gasket, black colour - (cod. PC 01)
No. 1 EPDM based TPV gasket, black colour - (cod. PC 01)
