Hydraulic Fitting Application Straight Fittings Review

High Quality: Made of Buna-N 90D (NBR) material,are durable,high temperature resistance,anti static,oil resistant,UV resistance,heat resistant,wear resistant,exceptionally suited for high pressure applications. Multi Size: You can get a good selection of 20 different sizes o ring that come in handy,can meet almost all your needs. Wide Application: Use for boss tube fitting application,hydraulic fitting,hydraulic pumping,sealing straight thread tube fittings, hydraulic/pneumatic motors, cylinders, pumps and valves etc. Handy Packing: Comes with a heavy duty storage case that keeps each size o rings separated and organized,that makes more convenient to carry, select and collect. Customer Service: You are unhappy for any reason, return your kit with no questions asked and we will provide a full refund.