CAPSCREW GR.5 UNC 1--8X3-1/4,5/PK close
close x 360°

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.
Available only while supplies last. Quantities may be limited.

CAPSCREW GR.5 UNC 1--8X3-1/4,5/PK


Web Price : $25.94 / PACKAGE of 5

Compliance and Restrictions

  • None

Availability Service is temporarily down Available for pickup on: To view Availability, please select a Branch
Availability Service is temporarily down Expected to arrive on: To view Availability for another location, please enter postal code below

Selected Branch

Please select pick up location
New Postal Code
Postal Code should be in LNLNLN format e.g. L3T7W8
  • Item # EBP25CL15
  • Mfr. Model # U01000.100.0325
  • UNSPSC # 31161501
  • Shipping Weight 4.83 lbs

Technical Specs

  • Item Hex Head Cap Screw
  • Temp. Range -58 Degrees to 302 Degrees F
  • Head Type Hex
  • Rockwell Hardness C19 to C30
  • Head Height 39/64"
  • Tensile Strength 105,000 to 120,000 psi
  • System of Measurement Inch
  • Proof Load 74,000 to 85,000 psi
  • Head Width 1-1/2"
  • Basic Material Steel
  • Min. Thread Length 2-1/4"
  • Dia./Thread Size 1"-8
  • Material Grade Grade 5
  • Fastener Finish Black Oxide
  • Fastener Thread Direction Right Hand
  • Fastener Thread Style Partially Threaded
  • Fastener Thread Type UNC (Coarse)
  • Fastener Length 3-1/4"
  • Fastener Industry Standards ASME B18.2.1
  • Cap Screw Type Hex Head Cap Screw

Compliance and Restrictions

  • None

SDS Document Not Found

For assistance please contact our SDS Coordinator by telephone at 1-780-453-0359 or by email at

Add to Order List

Your items were added

Your items were added to some lists

Max quantity exceeded. The item could not be added to the following List(s)

No Existing List Found. Please Create New List below.

Your list has been created

Please select a list