S.30492 Stauff Dust Cap 1/2'' Black Fits Female Coupling | UK Supplier
3/8” Ag Hydraulic Quick Connect Coupler Set, 3/8” NPT Thread ISO 5675
Amazon.com: 3/8 Hydraulic Coupler Dust Cap,ISO A Pioneer Style Male Female Hydraulic Quick Disconnects Port Plug Covers Fittings,Red Cap with Retention Ring Keeps Cap Attached to Hose : Industrial & Scientific
Mild Steel Tractor Hydraulic Dust Cap Adapter at Rs 26/piece in Rajkot | ID: 20263379833
2 PacK Tractor 1/2" Male flexible silicone Dust Cap Hydraulic Quick Coupler | eBay
Amazon.com: 1/2 Tractor Hydraulic Coupler Male Dust Cap and Female Plug Cover,ISO A Pioneer Style Hydraulic Quick Disconnects Port Plug Fittings,Red Cap with Retention Ring Keeps Cap Attached to Hose : Industrial
KUBOTA LA211 Loader Hydraulic Quick Coupling #4 Dust Cap and Plug (set of 4 pr) | eBay