Supco 3/16" And 5/16" Hex Key Wrench Insert

Product Description

Hex Key Wrench Insert. 0.19 And 0.31". For Opening And Closing Most Base Mounted Service Valves On A/C Units. This 0.18 To 0.31" Inhex Adapter Bit Fits In A 0.25" Square Socket. 0.18" Hex Tip With 0.31" Hex Shaft Beneath. Mfg #RWA10|0.19 And 0.31"|For Opening And Closing Most Base Mounted Service Valves On A/C Units|This 0.18 To 0.31" Inhex Adapter Bit Fits In A 0.25" Square Socket|0.18" Hex Tip With 0.31" Hex Shaft Beneath