Posted in Web Parker® Hydraulic Quick Coupling Nipple, 1-11-1/2 in, 6100 Series April 12, 2026 Parker Hannifin – Pioneer Division, 6105-16, , Parker® Hydraulic Quick Coupling Nipple, Series: 6100, 1-11-1/2 Nominal, Female NPTF, 1.88 in Hex, 3.55 in Length, 3000 psi, -40 to 250 deg F, Brass/Nitrile Seal https://kscdirect.com/itemDetail/6143480/nipple/