Shop | Glass Expansion Inc.

K2 Standard Cap with all PTFE O-rings + $ 74.00 74.0 USD	K3 Standard Cap with all Viton O-rings + $ 74.00 74.0 USD	KV2 Standard Cap with all PTFE O-rings Viton Front Seal + $ 74.00 74.0 USD	P2-08 Glass Piston with all Teflon O-rings + $ 70.00 70.0 USD
PNK3 Pneumatic Valve Key (key only, no valve) + $ 470.00 470.0 USD	R1 Constant Torque Ratchet + $ 128.00 128.0 USD	RK2 Ratchet Cap with all PTFE O-rings + $ 74.00 74.0 USD	RK3 Ratchet Cap with all Viton O-rings + $ 74.00 74.0 USD