JKB M20 have European Technical Assessment ETA-09/0338. They are intended for use with W 50/30, W 50+ and W 53/34 hot-rolled profile anchor channels and mounting channels. They are made of hot-dip galvanised steel, have double serrations at the head of the bolt and two notches at the end of their shaft. The bolts are available in different lengths. The JKB M20 are supplied with the nuts.
data sheetTender text
You can find the appropriate tender text for this product on these portals:
: ETA-09/0338 
Approvals and Certificates
Approvals and Certificates
- Approved throughout Europe by ETA-09/0338
Products
steel, batch/hot-dip galvanized
| Products | L length | weight | bookmark | |
|---|---|---|---|---|
| JKB2045 8.8 FV | 45 mm | 8,8 | 0,273 kg | |
| JKB2060 8.8 FV | 60 mm | 8,8 | 0,304 kg | |
| JKB2070 8.8 FV | 70 mm | 0,326 kg | ||
| JKB2080 8.8 FV | 80 mm | 8,8 | 0,346 kg |
