Jack In The Box Pinball Rubber Ring Kit

Jack In The Box — Complete Silicone Ring Kit

The Jack In The Box is a 1973 electromechanical pinball machine from Gottlieb. Our complete rubber ring kit gives it the refresh it needs — every playfield rubber replaced with Eh⁺ silicone that won’t crack, fade, or lose bounce.

Our process starts with the Gottlieb factory service manual for Jack In The Box, then layers in data from community-verified part lists and other trusted kit references. If the manual is wrong — and some are — we fix it.

Complete Playfield Coverage

Includes every rubber the Jack In The Box needs: silicone rings, post rubbers, post sleeves, flipper rubbers, and shooter tip.

Why Eh⁺ Silicone?

Eh⁺ is our custom-blended silicone formula designed specifically for pinball. It plays like quality rubber but lasts far longer — no cracking, no drying out, no sticky residue. Available in 16 colours so you can match your playfield or go bold.

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