BBI 221145 Shoulder Screw, Round Socket Head, ASTM A574 Alloy Steel, 1/2 in Dia x 4 in L Shoulder, 3/8-16

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$5.30
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SKU: NBS7090500400
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BBI 221145 Shoulder Screw, Round Socket Head, ASTM A574 Alloy Steel, 1/2 in Dia x 4 in L Shoulder, 3/8-16

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HCI of Jackson: 59
HCI of Dyersburg: 18
HCI of Humboldt: 19
HCI of Union City: 18
HCI of Gallatin: 18
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Main specs
  • Brand
    BBI
  • Manufacturer Part Number
    221145
  • Country
    USA
Specification
  • Finish
    Plain/Thermal Black Oxide
  • Material
    ASTM A574 Alloy Steel
  • Thread Type
    UNC
  • Measurement System
    Imperial
  • Hardness
    HRC 36-43
  • Head Type
    Round Socket
  • Shoulder Diameter
    1/2 in
  • Diameter - Thread Size
    3/8-16
  • Shoulder Length
    4 in
  • Drive Size
    1/4 in
  • Drive Type
    Hex
Additional Information
  • UNSPSC
    31161517
  • Package Description
    25/CS
  • Standards/Approvals
    ASME/ANSI B18.3-2002
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BBI 221145 Shoulder Screw, Round Socket Head, ASTM A574 Alloy Steel, 1/2 in Dia x 4 in L Shoulder, 3/8-16

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Malco 18-OZ SHEET METAL HAMMERS MAL SH-3

Chipping Hammers
$100.82

One-piece forged, I-beam construction. Full-polished heads with beveled face and pein are corrosion resistant. Hammer sections are individually hardened and tempered for strength and resiliency.

BBI 221133 Shoulder Screw, Round Socket Head, ASTM A574 Alloy Steel, 1/2 in Dia x 3 in L Shoulder, 3/8-16

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