[25 PKG] Hex Head Cap Screws Grade 8 Steel Plain Fine Thread 3/4-16 x 2 3/4"" (PT)

Mutual ScrewSKU: 7644CH8PBB

Price:
Sale price$126.21per 25( $5.05 each)
Pieces 25
Measurement type Inch
Thread size 3/4-16
Diameter 3/4
Length 2-3/4
Material Steel
Grade Grade 8
Finish Plain
Head style Hex
Threads per inch 16
Thread style Partially Threaded
Weight 11.16 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

Hex Head Cap Screws Grade 8 steel, plain finish, and fine thread deliver exceptional strength and reliable performance in demanding assemblies. This 3/4-16 x 2 3/4" screw (PT) is designed for heavy-duty fastening where precision and durability matter.

Crafted from high-strength Grade 8 steel and heat-treated for optimal hardness, these screws provide excellent shear and tensile strength. The plain finish means a clean, uncoated surface that reduces weight and allows for precise torque control in threaded connections. The fine thread (3/4"-16) offers improved engagement and superior clamping in thin or tight materials.

Specifications

  • Head type: Hex head
  • Material: Grade 8 steel
  • Finish: Plain (uncoated)
  • Thread: Fine thread, 3/4"-16
  • Size: 3/4"-16
  • Length: 2 3/4"
  • Style: Hex head cap screw

Why choose these screws

  • Extreme strength for critical joints and high-load applications
  • Plain finish minimizes additional coatings and weight
  • Fine thread provides precise engagement and improved holding power
  • Long 2 3/4" length offers deep thread engagement where needed

Applications

Ideal for automotive, machinery, industrial equipment, and structural fastening where dependable, high-strength fasteners are required.

Order now to equip your toolkit with reliable Grade 8 hex screws in a plain finish for tough fastening tasks.

Can We Help?

If you’re not sure that this product is right for you, give us a call!
800-222-0324

Recently viewed