EN
BN20802
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 Lob) socket oval countersunk head building screws na may slot, na binuo na may finishing washer at sealing ring na may pre-mounted nylon plug Hindi kinakalawang na asero - A2 - copper plated
