Available In: • Wire ( WR) • Single Basket ( RB) • Heavy Duty ( HD) • All Rubber ( AR) • Threaded ( TH) • All Rubber Threaded ( AT) • Other Available Material: • Nitrile • HSN / HNBR • EPDM • Viton • Aflas Durometer: • 60 ~ 90 Shore Size : 3-1/ 2" ~ 26"