[600 BULK] Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 5/16-24 x 2-1/2

Mutual ScrewSKU: 3240CH8PBB

Price:
Sale price$136.86per 600( $0.23 each)
Pieces 600
Measurement type Inch
Thread size 5/16-24
Diameter 5/16
Length 2-1/2
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 24
Thread style Partially Threaded
Weight 37.0 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Engineered for heavy-duty fastening, the Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 5/16-24 x 2-1/2 delivers reliable performance in precision assemblies. Constructed from high-strength Grade 8 steel, these screws provide exceptional toughness and durability for demanding applications.

With a plain (unplated) finish, they resist wear while maintaining compatible surface contacts in a wide range of environments. The fine thread designation 5/16-24 offers smoother threading and a tighter grip in thinner materials, making these cap screws ideal where precise alignment and surface finish are important.

Key Features

  • Material: Grade 8 steel for high strength and shock resistance
  • Head: Hex head for easy driving with standard wrenches or sockets
  • Thread: Fine thread 5/16-24 for improved clamping and alignment
  • Size: 5/16-24 diameter and 2-1/2 inches long
  • Finish: Plain (unplated) finish for versatile use

Ideal for automotive, machinery, and industrial equipment assemblies, these screws deliver dependable performance in alignments, fixtures, and fastening applications where a strong, precise, and durable fastener is required.

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