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Box of 100 black oxide alloy steel socket cap screws 10-32 x .63 in

Kerr Lakeside

Kerr Lakeside 10-32 x .63 in. Socket Cap Screw 100 Pieces

SKU CH-RFV1-Q8NSX

A box of 100 alloy-steel 10-32 × .625 in. socket cap screws with hex drive, black-oxide finish and 180,000 psi tensile strength

  • Alloy steel rated RC 38-43 for high strength
  • Meets ASTM A574 and ANSI B18.3 standards
  • RoHS compliant black oxide finish resists corrosion
  • Fine UNF 10-32 threads with full .625 in. engagement
  • 100-piece pack in compact 1.5 x 1.88 x 3.13 in. box

Kerr Lakeside 10-32 Socket Cap Screws

This pack contains 100 new alloy steel socket cap screws from Kerr Lakeside. They feature a 10-32 UNF fine thread with a full thread length of .625 in. The black oxide finish provides corrosion resistance. They suit maintenance, repair and assembly tasks requiring a hex drive.

Capacity and headroom

Rated at 180000 psi tensile strength with a Rockwell hardness of Rc 38-43, these screws meet ASTM A574 and ANSI B18.3 standards. The .625 in. length limits use to shallow holes or thin materials. They are not for applications needing longer engagement or higher shear capacity.

Hex drive and fine thread spec

The 10-32 UNF thread pitch and hex socket drive decide fit. Verify the tapped hole matches this exact callout size before ordering. The pack weighs .7 lbs and measures 1.5 x 1.88 x 3.13 in. for storage planning.

How it compares

Measured against everything we stock in Bits, Hole Saws & Accessory Kits, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 90% of the 5,493 comparable items (median $27.99).

Specifications

Product
Brand nameProspect Fastener

Questions about this item

Will the 10-32 fine thread match the tapped holes in my older equipment?

Yes, the screws use a 10-32 UNF fine thread with right-hand orientation, a common size for legacy machinery and fixtures.

How can I verify the 180000 psi tensile strength once installed?

The black-oxide alloy steel body and Rockwell hardness of Rc 38-43 indicate the ASTM A574 grade; a calibrated torque wrench confirming the recommended preload validates the rating.

Does the 100-piece pack include any hex keys or driver bits?

No, the box contains only the 100 socket cap screws measuring .625 in. long; a 5/32 in. hex key or bit must be purchased separately.

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