สถานที่กำเนิด
Guangdong, China
หัวสไตล์
แม่มด, Hex washer head
Product Name
Self drilling screw
Thread Coverage
Fully Thread & partially thread
Screw Point
Drilling Point
Application
Metal, concrete, vehicle, machine, ect
Certificate
ISO9001:2015, TUV, BV
Keyword
Self Drilling Screws, Self Drill screws, Drill Screws