EN
BN20547
Headform：Oval countersunk
Drive：Hexalobular socket
Thread: bahagyang sinulid
Materyal ： Hindi kinakalawang na asero
Uri ng materyal：A2
Ibabaw: tanso tubog
Sealing ring: neoprene
Sealing ring: neoprene
- Parametro
Parametro
Hexalobular (6 Lobe) socket oval countersunk head building screws na may slot, na binuo na may finishing washer at sealing ring Hindi kinakalawang na asero - A2 - copper plated
