Brass Manifold Set without Sight Glass for R134A.

WJ-R136: Brass body with 3 pcs of 36" length charging hoses & two gauges for R134A.

WJ-R160: Brass body with 3 pcs of 60" length charging hoses & two gauges for R134A.

WJ-R172G: Brass body with 3 pcs of 72" length charging hoses & two gauges for R134A.