Daemar® Chemigum® NySyn Hycar® Paracril® Kyrnac® 252 O-Ring, 252 Dash Number, 5-1/4 in ID x 5-1/2 in OD x 1/8 in W, Buna-N, 70 Durometer

Daemar® Chemigum® NySyn Hycar® Paracril® Kyrnac® O-Ring, 5-1/4 in ID, 5-1/2 in OD, 1/8 in Width, 1/8 in Thickness, 0.139 in Cross Section, 252 Dash Number, 70 Durometer, 50 to 90 Shore A Hardness, -65 to 250 deg F, Buna-N, Black