Good Quality High Precision White Galvanized Bolt

• Customization: Available
• Material: Carbon Steel
• Type: Cheese Head
• Model NO.: M10M12M20M24M30
• Connection: Common Bolt
• Head Style: Round
• Standard: DIN, ANSI, GB, JIS, BSW
• Grade: 6.8
• Application: Machinery, Chemical Industry, Environmental, Building
• Finish: Hot Galvanizing
• Color: White Zine
• Quality Control: 100% Insepction
• Tolerance: High Precision
• Machine: CNC
• Transport Package: Carton+Box
• Specification: M10M12M20M24M30
• Trademark: OKE
• Origin: China
• Production Capacity: 1000000PCS/Year

Product Description

high precision steel bolt
Hot galvazition Rosh
Our this bolts are made by CNC machine,so they are very high precision.the tolerance -0.008 to -0.029.
Besides of this precision bolt,We can also make standard bolt , non-standard bolt according to your requirement according to your drawing,and offer flat washer,spring washer,nut.
hexagonal head bolts with shank, also called semi-threaded hexagonal bolts  or half threaded hexagonal bolts, according to the thread length. DIN 931 hexagon bolts are often used in conjunction with hex nuts. the tow parts are connected into a whole by threaded connection, which is a detachable connection. the self-locking performance of the fine thread hexagonal bolt is better, and it is mostly used for parts subject to greater impact, vibration or alternating load, can also be used for fine adjustment mechanism.