5/16"-18 x 1-1/4 in Slotted Flat Machine Screw, Zinc Plated Steel, 100 PK MPN:U24540.031.0125
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Free Shipping
In Stock
SKU
510-G1651946
5/16"-18 x 1-1/4 in Slotted Flat Machine Screw, Zinc Plated Steel, 100 PK
This 5/16in-18 x 1-1/4 in Slotted Flat Machine Screw is a high-quality fastener designed for a variety of applications, including construction, manufacturing, and repair. The zinc-plated steel construction provides excellent corrosion resistance and durability, while the slotted flat head allows for easy installation and removal. With a tensile strength of 60,000 psi, these machine screws can handle heavy loads and withstand harsh environments. They are ideal for use in a range of industries, including automotive, aerospace, and heavy equipment manufacturing. The 100-pack ensures you have a reliable supply on hand for your projects.
Top product features:
- Zinc-plated steel construction provides corrosion resistance
- Slotted drive allows for easy installation with a screwdriver
- 60,000 psi tensile strength ensures secure fastening
Top product applications:
- Construction projects, such as assembling furniture or building cabinets
- Automotive repairs, such as replacing parts or accessories
- Electronics assembly, such as building computer cases or other electronic devices
Machine Screw, Head Type Flat, Material Steel, Finish Zinc-Plated, Drive Slotted, Thread Size 5/16 In.-18, Fastener Length 1 1/4 in, Head Width 0.579 in, Head Height 0.597 in, Drive Size Not Applicable, Tensile Strength 60,000 psi, Dimensional Standards ASME B18.6.3, Pack Size Small, Minimum Thread Length Not Applicable, Type Machine Screw, Washer Outside Diameter Not Applicable, Washer Thickness Not Applicable, Maximum Head Width 53/64 in, Minimum Head Width Not Applicable
Additional Information
- Country of Origin: ZZ
- Drop Ship Item: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: PK
- Package Length: 4.50
- Package Width: 3.75
- Package Height: 3.75
- Package Weight: 2.52
Product info last updated on February 13, 2026 4:53pm UTC
Category: Screws and Bolts