R134A A/C Refrigeration Gas 2-7/8" Can Side Quick Tap Taper Can W/ 1/4" Valve

A/C REFRIG CAN SIDE QUICK TAP, with 1/4" valve - for 2-7/8" diameter R134a cans

HTOMT R134a Adapter,Adjustable Quick Couplers Adapter,R134a Connector...

FJC 6004 1/4" R134a Quick Service Coupler - Low Side

R134a Adapter,Adjustable Quick Couplers Adapter,R134a Connector 1/4...

R134a Auto Quick Coupler Bass Adapters W/1/4" Male to 1/2" ACME Female Adapter

A/C REFRIG CAN SIDE QUICK TAP, with 1/4" valve - for 2-7/8" diameter R134a cans

Aupoko R12 to R134A Adapter Conversion Quick 1/4" Female x 1/2" Male, Gold