Description:
material: Q195, Q235
surface treatment: galvanized, polished
head diameter: 4.4mm - 13.5mm
shank diameter: BWG19 – BWG4
shank type: smooth, spiral, annular
point: diamond point
packaging: bulk(25kg per carton or box) or small package(with or without trademark) , or according to customer’s request
Features:
- high strength
- not easily deformed
- precise sizes
Application:
Widely used in many industries.