Bead Electronics Contact Pins
Bead Electronics
11 Cascade Blvd.
Milford, CT 06460
Website: www.beadelectronics.comToll-free: 1.800.297.4851
Local : 203.301.0270
Fax : 203.301.0280
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Square wire pins are available in a wide variety of metals, finishes, and configurations.

Standard sizes are available from stock and custom pins can be designed and produced quickly and economically with minimal tooling costs.

Bead offers a variety of features for our Square wire pins:
  • Stars
  • Serrations
  • Flats
  • Barbs
  • Ears
  • Grooves
  • Right Angles
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sq_pin_feature_2D
Unit of Measure
1 2 3 4 

Item #

Mat'l Type

Type

End Type

Feature Type

Length "L"

Square "A"

Diameter "d"

Length "L1"

W025-131A N/A C26000 N/A Square N/A 60° N/A Star N/A 0.518 in N/A 0.025 in N/A 0.013 in N/A
W025-137A N/A C26000 N/A Square N/A 60° N/A Star N/A 0.543 in N/A 0.025 in N/A 0.013 in N/A
W025-139A N/A C26000 N/A Square N/A 60° N/A Star N/A 0.455 in N/A 0.025 in N/A 0.013 in N/A
W025-141A N/A C51000 N/A Square N/A 60° N/A Star N/A 0.480 in N/A 0.025 in N/A 0.013 in N/A
W025-148A N/A C51000 N/A Square N/A 60° N/A Star N/A 1.140 in N/A 0.025 in N/A 0.013 in N/A
W025-154A N/A C51000 N/A Square N/A 60° N/A Star N/A 1.160 in N/A 0.025 in N/A 0.013 in N/A
W025-155A N/A C51000 N/A Square N/A 60° N/A Star N/A 1.360 in N/A 0.025 in N/A 0.013 in N/A
W025-156A N/A C51000 N/A Square N/A 60° N/A Star N/A 1.560 in N/A 0.025 in N/A 0.013 in N/A
W025-157A N/A C51000 N/A Square N/A 60° N/A Star N/A 1.124 in N/A 0.025 in N/A 0.013 in N/A
W025-163A N/A C51000 N/A Square N/A 60° N/A Star N/A 1.130 in N/A 0.025 in N/A N/A
W025-172A N/A C51000 N/A Square N/A 60° N/A Star N/A 0.795 in N/A 0.025 in N/A 0.013 in N/A
W025-173A N/A C72500 N/A Square N/A 60° N/A Star N/A 1.500 in N/A 0.025 in N/A 0.013 in N/A
W025-177A N/A C51000 N/A Square N/A 60° N/A Star N/A 0.630 in N/A 0.025 in N/A 0.013 in N/A
W025-195A N/A C51000 N/A Square N/A 60° N/A Star N/A 0.350 in N/A 0.025 in N/A 0.014 in N/A
W025-250A N/A C51000 N/A Square N/A 60° N/A Star N/A 0.625 in N/A 0.025 in N/A 0.010 in N/A
W025-313A N/A C51000 N/A Square N/A 60° N/A Star N/A 0.921 in N/A 0.024 in N/A 0.012 in N/A
W025-397A N/A C19700 N/A Square N/A 60° N/A Star N/A 1.087 in N/A 0.025 in N/A 0.013 in N/A
W032-343A N/A C19700 N/A Square N/A 60° N/A Serration N/A 0.992 in N/A 0.032 in N/A 0.015 in N/A
W032-344A N/A C19700 N/A Square N/A 60° N/A Serration N/A 1.047 in N/A 0.032 in N/A 0.015 in N/A
W032-366A N/A C26000 N/A Square N/A 60° N/A Serration N/A 0.449 in N/A 0.032 in N/A 0.015 in N/A
W039-178A N/A C26000 N/A Square N/A 60° N/A Star N/A 0.650 in N/A 0.039 in N/A 0.025 in N/A
W039-205A N/A C26000 N/A Square N/A 60° N/A Serration N/A 0.580 in N/A 0.039 in N/A 0.017 in N/A
W039-207A N/A C26000 N/A Square N/A 60° N/A Serration N/A 0.610 in N/A 0.039 in N/A 0.017 in N/A
W039-216A N/A C26000 N/A Square N/A 60° N/A Serration N/A 0.580 in N/A 0.039 in N/A 0.017 in N/A
W039-311A N/A C26000 N/A Square N/A 60° N/A Serration N/A 1.180 in N/A 0.039 in N/A 0.020 in N/A
Unit of Measure
1 2 3 4