The PT Shock Chuck is a no air loss, NAL, or zero loss chuck designed from the ground up to be used with Nitrogen charged shocks. Old-style NAL chucks were borrowed from the aviation industry and are cumbersome to use. Power Tank now makes one with knurled thumb nuts and a softer seal material to make tuning and charging your N2 shocks easier whether you're working on a bench or they're installed on the vehicle.

PT Shock Chuck: https://bit.ly/PTShockChuck
Shock Inflator Tool: https://bit.ly/3tNyvPg
Shock Boss Shock Tuning Kit: https://bit.ly/3qKI67P

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