270 Piece HNBR O-Ring Assortment – Green Contains: -For R134A Air Conditioning Systems -Contains the following 18 Most Popular Sizes 7/32″ x 1/16″ 20 Pieces 11/16″ x 5/64″ 10 Pieces 1/4″ x 1/16″ 20 Pieces 7/16″ x 5/64″ 15 Pieces 9/32″ x 5/64″ 20 Pieces 7/16″ x 3/32″ 15 Pieces 5/16″ x 1/16″ 20 Pieces 1/2″ x 5/64″ 15 Pieces 5/16″ x 5/64″ 20 Pieces 9/16″ x 1/16″ 10 Pieces 5/16″ x 5/64″ 20 Pieces 9/16″ x 3/32″ 10 Pieces 11/32″ x 5/64″ 20 Pieces 5/8″ x 5/64″ 10 Pieces 3/8″ x 5/64″ 10 Pieces 11/16″ x 1/16″ 10 Pieces 7/16″ x 1/16″ 15 Pieces 11/16″ x 1/8″ 10 Pieces
