2018 Latest Design Ball Screw Cnc Machine - hot sale hex head roofing screws hebei quality C1022A slef-drilling screw DIN7504K hex head Self Drilling Screw – YouYou
2018 Latest Design Ball Screw Cnc Machine - hot sale hex head roofing screws hebei quality C1022A slef-drilling screw DIN7504K hex head Self Drilling Screw – YouYou Detail:
Advantages 1. Use good quality material to ensure the quality 2. Good plating and well finish 3. Straight, not easy to broken 4. Sharp thread, good drilling 5. Deep hole 6. Fast production time 7.Stable quality 8. Good after-sale service
Hardness enhance:high quality material to make sure hardness enhance
Blue zinc finish:blue zinc finsh can make priduct much more bright and rust-profoof
Standard size: correct and standard size would much better for install guide
Product detail pictures:
Related Product Guide:
"Based on domestic market and expand overseas business" is our development strategy for 2018 Latest Design Ball Screw Cnc Machine - hot sale hex head roofing screws hebei quality C1022A slef-drilling screw DIN7504K hex head Self Drilling Screw – YouYou , The product will supply to all over the world, such as: Ukraine, Israel, Gabon, For more than ten years experience in this filed, our company has gained high reputation from home and abroad. So we welcome friends from all over the world to come and contact us, not only for business, but also for friendship.
A nice supplier in this industry, after a detail and careful discussion, we reached a consensus agreement. Hope that we cooperate smoothly.
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