THESE STURDY SNAP RING PLIERS ARE DESIGNED TO SPREAD EXTERNAL SNAP RINGS (CIRCLIPS) FROM 40MM TO 100MM (1-9/16"" TO 4"") ID. THE HEAVY-DUTY JAWS TAPER DOWN TO 3/32"" (2.3MM) DIAMETER PINS. THE JAWS ARE ANGLED TO WORK WITH THE PLIER HANDLES PERPENDICULAR TO THE SHAFT. THE PVC-COATED HANDLES ARE SPRUNG TO CLOSE THE JAWS WHEN YOU LET GO FOR EASY ONE-HANDED USE. 8-5/8"" OVERALL LENGTH. BLACK OXIDE FINISH WITH ORANGE HANDLES.