O-ring Measuring Cone

A unique device for measuring O-Rings up to 8" I.D. Use the base of the cone for determining the cross section of the O-Ring. Then simply drop the O-Ring over the cone and read the size number above the O-Ring. For O-Rings from 3" to 8" diameter place the coiled tape inside the O-Ring and expand it firmly. Read the size number that is clearly marked on the tape.

O-Ring Tool Kit & Lube

Our O-Ring Tool kit is used to help extract O-Rings that are in place. Kit contains two picks. The picks are brass. Each pick has two working ends. A special lubricant recommended for low pressure pneumatic and vacuum systems is included. Apply a generous amount of the lube to metal surfaces over which the O-ring must slide.