Aflas® ─ 75 Durometer Chloroprene ─ 60 Durometer, White Chloroprene ─ 70 Durometer Chloroprene ─ Closed Cell Sponge (Cold-Bonded with Adhesive Only ─ Not to be Vulcanized) Ethylene Propylene ─ 60 Durometer, SquareRectangular Ethylene Propylene ─ 70 Durometer Fluoroelastomer ─ Black, 70 Durometer, Rectangular Fluoroelastomer ─ Black, 75 Durometer Fluoroelastomer ─ Black, 75 Durometer, Metric Fluoroelastomer ─ Black, 75 Durometer, 4-Lobe Q-Ring Fluoroelastomer ─ Black, 75 Durometer, SquareRectangular Fluoroelastomer ─ Brown, 75 Durometer Fluoroelastomer ─ Black, 90 Durometer Nitrile ─ Black, 50 Durometer Nitrile ─ Black, 70 Durometer Nitrile ─ Black, 70 Durometer, Metric Nitrile ─ Black, 70 Durometer, Square Nitrile ─ Black, 75 Durometer, 4-Lobe Q-Ring Nitrile ─ Black, 90 Durometer Silicone ─ 60 Durometer, SquareRectangular Silicone ─ 70 Durometer Silicone ─ 70 Durometer, Tubing