•680-0101: R134 manifold set, 1/4" SAE thread with 680-1154 low pressure quick coupler, 680-1155 high pressure coupler & 680-1136 3pcs 36" hose.
•680-0102: R134 manifold set, 1/4" SAE thread with 680-1154 low pressure quick coupler, 680-1155 high pressure coupler & 680-1137 3pcs 60" hose.
•680-0103: R134 manifold set, 1/4" SAE thread with 680-1154 low pressure quick coupler, 680-1155 high pressure coupler & 680-1138 3pcs 72" hose.
•Manifold is screw fixed on blow case to avoid vibration. No need to release manifold can be operated. Gauge with rubber protective boots.
•Manifold with R134 gauges, the connection thread can be 1/4" SAE or 1/2" ACME (1/4" SAE with 680-1154 low pressure quick coupler, 680-1155 high pressure coupler or 680-1152 quick couplers) / (1/2" ACME with 680-1161 High & 680-1162 Low pressure quick coupler).
•Manifold with R410 gauge, the connection thread can be 1/4" SAE or 5/16" SAE hose with ball valve shut-off.
 

•680-0101: R134 manifold set, 1/4" SAE thread with 680-1154 low pressure quick coupler, 680-1155 high pressure coupler & 680-1136 3pcs 36" hose.
•680-0102: R134 manifold set, 1/4" SAE thread with 680-1154 low pressure quick coupler, 680-1155 high pressure coupler & 680-1137 3pcs 60" hose.
•680-0103: R134 manifold set, 1/4" SAE thread with 680-1154 low pressure quick coupler, 680-1155 high pressure coupler & 680-1138 3pcs 72" hose.
•Manifold is screw fixed on blow case to avoid vibration. No need to release manifold can be operated. Gauge with rubber protective boots.
•Manifold with R134 gauges, the connection thread can be 1/4" SAE or 1/2" ACME (1/4" SAE with 680-1154 low pressure quick coupler, 680-1155 high pressure coupler or 680-1152 quick couplers) / (1/2" ACME with 680-1161 High & 680-1162 Low pressure quick coupler).
•Manifold with R410 gauge, the connection thread can be 1/4" SAE or 5/16" SAE hose with ball valve shut-off.