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Grade 9, 5/16"-18 Hex Head Cap Screw, Zinc Yellow Steel, 2-1/4 in L, 110 PK
- Mfr # 31C225HCSL9Y-110
- Zoro # G414442004
product price:Â
$
236.99
/pk of 110, $2.15/ea
Free Shipping & Returns
Key Features
External Hex Drive
Grade 9 Material Grade/Class
System of Measurement
Inch
Thread Size
5/16"-18
Material
Steel
Finish
Zinc Yellow
Thread Style
Partially Threaded
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Specifications
Details
- MFR #
- 31C225HCSL9Y-110
- Zoro #
- G414442004
- UPC #
- -
- Country of Origin
- United States
- System of Measurement
- Inch
- Drive
- External Hex
- Material Grade/Class
- Grade 9
- Material
- Steel
- Finish
- Zinc Yellow
- Thread Style
- Partially Threaded
- Item
- Hex Head Cap Screw
- Thread Type
- Coarse
Description
Made in the USA! Grade L-9 Hex Cap Screws 180,000 PSI Min have 9 radial lines on the head, and on average are 17% stronger then Grade 8. Hex Cap Screws feature a washer face under the head,which creates a better seal when applying load. The most common setup for these bolts would contain a Bolt, 2 Flat Washers, Hex Nut or Hex Lock Nut, and/or Split Lock Washer.