TIGERS”brand ST-concrete nails
All products reach exporting standards
Raw Material: High quality carbon steel 45# or 50#
Specifications：ST18 ， 25 ， 32 ， 38 ， 45 ， 50 ，
57 ， 64
Purpose: use to the concrete,wood or iron plate，it
can throw into the 2.0mm metal sheet or frame in
construction
HRC: 48-54
Zinc thickness: 7-10MU
Packing: 40pcs/Strip;1000- 2000pcs/box
