Spectrum Series Thermoplastic Coupler, Valved with Hose Barb $23.57 to $36.02 Quantity discounts available QuantityPrice SKU: .Spectrum Thermoplastic Coupler - Valved - Hose Barb Estimated Ship Date List Price / Net Cost Connection Tube I.D. : 3/16 in 1/4 in 3/8 in Body Size : 1/8 in 3/8 in Customer Revision Quantity -+ Each Add to Cart Show Available Part Numbers S2-ACV-04-HBS6-ACV-04-HBS6-ACV-06-HBS2-ACV-03-HB