Choppa Tools
| ITEM NAME | M10 M12 ASTM B7 B7M A325 Grade 2 5 Steel Black Oxide Black Powder L Type Hex Wrench Allen Key With Ball End With Flat End DIN911 |
| MATERIAL | Steel C1010 C1035 C1045 B7 B7M 4.8 8.8 10.9 12.9; Other Material Acceptable |
| COATING | Plain; Zinc Plating; Nickel Plating; Chrome Plating |
| SIZE AVAILABLE | 0.7-36mm, Special Designed Acceptable |
We specialize in the manufacturing and supplying of various fasteners and metal parts. After years of development, we have accumulated rich experience in fastener production and R&D, specializing in the production of various high-quality screws, nuts, bolts and non-standard special fasteners, such as GB, JIS, DIN, ANSI and ISO standards.
Our products are widely used in electronics, electrical appliances, automobiles, energy, electricity, engineering machinery and other fields. We have always been adhering to the principles of honesty and customer first. We will provide you satisfactory service with our sincerity, service and quality, working hand in hand to achieve a win-win situation.