Ko te punga wedge e 4 nga waahanga:
ono topenga , DIN 125A Taapiri papatahi, DIN934 Nati me te Poro
Ka whakamahia i roto i: kowhatu taiao, hanganga whakarewa, tuhinga whakarewa, pereti o raro, pereti tautoko, taiapa, reera, matapihi, taiepa arai, miihini, kurupae, tautoko kurupae etc...
Tawhā: Te hiko> 5MM/Hot ruku> 50MM
Paerewa: DIN ANSI BS
Rauemi: maitai waro
Wā tuku: Hūrae-09-2021