Special Screw
Special Screw with Black Oxide Plating and RoHS Compliant
Material: iron
Plating: black oxide
Process tolerance: ISO 2768-M
Processing: cold forging, milling groove, rolling thread, and black oxide
High-quality guarantee and RoHS compliance
Advanced CMM measuring and testing equipment
ISO 9001 and 2000 certified
Customized designs and specifications are welcome
Stable quality, conformity delivery, and professional service