Smaller Head | 7.5*62 | 2000PCS/CARTON |
Bigger Head | 7.5*72 | 1900 PCS/CARTON |
Material :Steel & Stainless Steel | 7.5*82 | 1800 PCS/CARTON |
7.5*92 | 1700 PCS/CARTON | |
7.5*102 | 1600 PCS/CARTON | |
7.5*112 | 1500 PCS/CARTON | |
High quality coating | 7.5*122 | 1300 PCS/CARTON |
7.5*132 | 1200 PCS/CARTON | |
7.5*152 | 1000 PCS/CARTON | |
7.5*182 | 800 PCS/CARTON | |
7.5*202 | 600 PCS/CARTON |
Steel screw can be strong and wear resistant. Also can have a zinc plating what can add some corrosion resistance as request, but they aren’t as corrosion resistant as stainless steel.