Place of Origin
Zhejiang, China
Model Number
OEM button head drilling screw
Product name
button modified truss head screws wafer head self drilling screw
Making process
button head self drilling screw 8 x 1/2
Application
building construction
Surface treatment
zinc plated, galvanized
Head
modified truss button head
Packing
self drilling screws in 25kg/ctn, bulk packing, small box
key words
button self drilling screws k-lath punta broca wafer head tornillos