General description Assortment box of 30 John Guest® pneumatic couplings, featuring a mix of metric and imperial thread adaptors. This set is part of a comprehensive range of high-quality components for the John Guest® Pneumatic Coupling System. Technical specifications Quantity: 30 MPN: AB072JG EAN: 5054511061949 Contents (Approximate Quantity): Metric & Imperial Thread Adaptors: 6mm x 1/4" (x5) 8mm x 1/4" (x3) 8mm x 3/8" (x5) 10mm x 1/4" (x5) Brass SuperThread Adaptors: 6mm x 1/8" (x3) 8mm x 1/8" (x3) 8mm x 1/4" (x3) 12mm x 3/8" (x3) Other information