Shop All Square Head Bolts
Midwest Fastener
Square Head Bolt, Steel, Grade 2, Zinc Plated, 5/16"-18 Thread Size, 1-3/8" Lg, 10 PK
Mfr # 71703
Zoro # G002506903
product price: $4.79
/pk 10, $0.48/ea
Sold in multiples of 2 for $9.58
$9.58
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Key Features
Grade 2 Material Grade/Class
- System of Measurement Inch
- Thread Size 5/16"-18
- Material Steel
- Finish Zinc Plated
- Thread Type Coarse
Product Information
- Brand Midwest Fastener
- MFR # 71703
- Zoro # G002506903
- UPC # 738287717037
- Country of Origin China
- Category Square Head Bolts
Dimensions
| Thread Size | 5/16"-18 |
| Fastener Length | 1-3/8" |
| Diameter | 5/16" |
Details
Description
A square head bolt has a four-sided head. Compared to standard hex bolts, square bolts have a greater surface in contact with the part being fastened, and therefore provide greater resistance to loosening (though also greater resistance to tightening). Square bolts are typically mated with square-headed nuts.
Restrictions
View the Lighting Facts
View the Energy Guide
- WARNING: Cancer and Reproductive Harm For more information go to www.P65Warnings.ca.gov
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