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Proto® Internal Retaining Ring Pliers

  • Used with Internal Retaining Rings
  • Fixed tips are precision formed and induction hardened for accurate fit and long wear
Part No.
Tip Size
Tip Angle
Overall Length
Bore Dia. (Internal)
J390
.025
5-3/8"
1/4 - 5/16, 5/8
J389
.038
5-3/8"
3/8 - 9/16
J398
.038
45°
5-3/8"
3/8 - 9/16, 3/4 - 1
J392
.070
6-1/2"
1/16 - 13/4, 1-1/16 - 1-3/4, 1-7/16 - 2
J394
.090
9"
1-13/16 -3, 2-1/16 -3

  • Contact Heavy Maintenance Supply 205-384-5284 for more information