and it's sold in pairs

Dual ram return springs

Featuring a hex-head design for precise positive or negative adjustment

Ideal for dynamic bead breaking and for rim and tire match mounting

Reelcraft Heavy Duty High Pressure Dual Pedestal Grease Reel Muffler Service_Tools and it's sold in pairsReelcraft Heavy Duty High Pressure Dual Pedestal Grease Reel: Reelcraft's new compact dual pedestal Series DP5000 and DP700 features an innovative, non welded, interlocking base. Independent testing to military standards has proven these reels stand up to heavy vibration and won't vibrate apart, which makes them especially strong and ideal for truck mounted applications. Superbly engineered dual pedestal base and guide arm are structurally reinforced.