IMSCREWS
IMSCREWS 5/16-18 × 4" 304 Stainless Steel Carriage Bolts 2 Pack
IMSCREWS 5/16-18 × 4" 304 Stainless Steel Carriage Bolts 2 Pack
Product Specifications
Product Overview
5/16-18 × 4" carriage bolts made from 304 stainless steel. This package contains 2 fasteners for wood connections, decks, fences, furniture and general construction.
Fit Check
| Thread Size | 5/16-18 |
|---|---|
| Length | 4" |
| Head Style | Round Head with Square Neck |
| Drive / Installation | Square neck prevents rotation |
| Material | 304 stainless steel |
| Finish | Natural stainless steel |
| Product Family | Carriage Bolt |
| Package | 2 fasteners |
| Not Included | Nuts, washers and installation tools unless specifically stated |
Important: Confirm thread size, length measurement, clamping range, head clearance and mating hardware before ordering. Select installation torque for the joint material and application.
Key Features
- 304 stainless steel: Selected for the mechanical and environmental requirements of this fastener family.
- 5/16-18 Thread: Requires compatible mating hardware with the same diameter and pitch.
- Round Head with Square Neck: Provides the head geometry associated with this bolt style.
- Square neck prevents rotation: Use correctly sized installation tools and avoid excessive torque.
- 2-Piece Package: Contains one specified size for organized replacement and assembly work.
Common Applications
Suitable for wood connections, decks, fences, furniture and general construction. Load capacity depends on the complete joint, mating components, substrate and installation method.
Frequently Asked Questions
Are nuts and washers included?
Only when explicitly stated in the product package information; otherwise they are sold separately.
How is bolt length measured?
Length is generally measured from beneath the head, but confirm the product diagram for the specific head style.
Can I substitute another thread pitch?
No. The mating nut or threaded hole must use the same diameter and pitch.
Is this suitable for structural use?
Suitability depends on engineering requirements, joint design, load, installation and applicable codes. Do not rely on material or grade alone.
Choose with Confidence
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Confirm the Fit
Check thread size, length, head style and drive type before ordering.
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Choose the Material
Select stainless, alloy or coated steel based on the environment and application.
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Install Correctly
Use the matching driver and pilot-hole guidance for a secure installation.
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