Profile: Kinnear Specialties, Inc. provides custom built hydraulic systems. Our product categories are hydraulic accessories, hose fittings & adapters, tube & pipe clamps, hydraulic & pneumatic cylinders, and filtration systems. We offer clamps such as standard series clamps, heavy duty series clamps, twin series clamps and standard and HRES heavy series clamps. The HRL standard series clamps are available in 2" tube o.d.. They are recommended for systems with less than 1500 psi operating pressure and no dynamic loads. The HRZ twin series clamps are available in 1-1/4" nominal pipe size. They are recommended for systems with less than 1500 psi operating pressure and no dynamic loads.