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  • Black Oxide Finish
  • Case Hardened
  • Material: 12L14 steel
  • Tops and bottoms also sold separately
  • Reduces stress on threads
  • Bottom Washer can be used with Spherical Flange Nuts
  • Compensates for slight misalignment between the workpiece and strap clamp
  • Many sizes conform to TCMAI standards
  • Special sizes quoted upon request
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Spherical Washers – Steel Male
Spherical Washers – Steel Male_2
Unit of Measure
1 

Item #

Stud Size

Inside Diameter (A)

Outside Diameter (B)

Thickness (C) +.000/-.005

Radius (R)

List Price

42721 N/A 3/16 1/4 N/A 0.281 in N/A 0.625 in N/A 0.120 in N/A 0.750 in $1.31
42722 N/A 3/8 5/16 N/A 0.406 in N/A 0.875 in N/A 0.130 in N/A 1.250 in $1.60
42723 N/A 7/16 1/2 N/A 0.531 in N/A 1.125 in N/A 0.188 in N/A 1.500 in $1.93
42724 N/A 5/8 N/A 0.656 in N/A 1.3750 in N/A 0.188 in N/A 1.750 in $2.30
42725 N/A 3/4 N/A 0.781 in N/A 1.625 in N/A 0.219 in N/A 2.250 in $3.05
42726 N/A 7/8 N/A 0.938 in N/A 1.750 in N/A 0.240 in N/A 2.500 in $3.78
42727 N/A 1 N/A 1.063 in N/A 2.000 in N/A 0.330 in N/A 2.750 in $4.43
42728 N/A 1 1/8 N/A 1.188 in N/A 2.250 in N/A 0.281 in N/A 3.000 in $8.13
42729 N/A 1 1/4 N/A 1.313 in N/A 2.500 in N/A 0.312 in N/A 3.000 in $9.03
42730 N/A 1 1/2 N/A 1.563 in N/A 2.875 in N/A 0.350 in N/A 3.000 in $12.12
Unit of Measure
1