【Stainless Steel Material】5/16-18x1" socket head cap screws and bolts are made of high-quality stainless steel, which is superior to fasteners made of ordinary steel, carbon steel, and other materials. They have higher corrosion resistance and rust prevention effects. 【Screw Parameters】Product name:5/16-18x1" Socket head cap screw; Thread Size:5/16-18"; Threadtch: 18TPI; Thread length:1"; Thread diameter:0.312"; Head diameter:0.469"; Head height:0.312"; Allen hex drive :1/4"; Thread coverage: Fully threaded; External finish: Glossy finish; Color: Silver. 【Tightening Effect】The 5/16-18x1" socket head cap screws and bolts can match the machine well, with uniform pitch, stable force, not easy to slip, good tightening effect, stronger bite force, long service life, less easy to damage, and more sturdy and durable. 【What did you Get?】20Pcs 5/16-18x1" socket head cap screws are packed in a transparent plastic box, easy to keep and perfect for use at home, in the office, or at work. They are very suitable for workers, hobbyists, landlords, repairmen, and other DIY professionals. 【Wide Application Range】socket head cap screws can be widely used in various precision machinery and instrument industries, as well as in household and office appliances, communication equipment, power facilities, automobile and ship assembly, and other industry standard machines. 【Specifications:】
- Sizes:5/16-18x1"
- Type:Socket head cap screws
- Thread Length:1"; - Thread Diameter: 0.312"; - Threads Pitch: 18TPI
- Head Diameter :0.469"
- Head Height : 0.375"
- Allen Hex Drive :1/4"
- Material: Alloy Steel
- Thread Coverage: Fully Threaded

 【Features:】
>>5/16-18x1" hex Socket head cap screw and bolts are made of high-quality stainless steel, which is superior to fasteners made of other materials. They have a longer service life, are not easily damaged, are more sturdy, have higher corrosion resistance and rust prevention effect.
>>The hex Socket head cap screw is well matched with the machine and widely used in places that require tightening. It is suitable for professionals, hobbyists, landlords, and repairmen to use at home, office, or work.
>> Total 20 pieces :5/16-18x1" hex socket head cap screws are packed in a durable plastics box, enough quantities can satisfy your daily time using.
 【Package Included:】
20 Pieces:5/16-18x1" hex socket head cap screws

 Note:
1.Warning: small parts, keep away from children and kids.
2.If you have any questions, please feel free to contact us at any time.