Beaver Island Hydraulic O-Ring Kit, 245-Piece, Fits Boss ORB Fittings

Key features

• From Beaver Island Parts Company, an American family-owned small business. A Small Business with Multiple Decades of Experience in the Industry

The Kit Includes the Following O-Rings in Buna-N 90 Durometer:35 - Dash 4 (#904)35 - Dash 4 (#904)30 - Dash 5 (#905)30 - Dash 5 (#905)30 - Dash 6 (#906)30 - Dash 6 (#906)20 - Dash 7 (#907)20 - Dash 7 (#907)20 - Dash 8 (#908)20 - Dash 8 (#908)20 - Dash 9 (#909)20 - Dash 9 (#909)15 - Dash 10 (#910)15 - Dash 10 (#910)15 - Dash 11 (#911)15 - Dash 11 (#911)15 - Dash 12 (#912)15 - Dash 12 (#912)15 - Dash 13 (#913)15 - Dash 13 (#913)15 - Dash 14 (#914)15 - Dash 14 (#914)15 - Dash 16 (#916)15 - Dash 16 (#916)All Conveniently Packaged in a Multi-Compartment Plastic Carrying Case - Complete with an Easy to Use Sizing Chart.This kit comes from Beaver Island Parts Company, an American family-owned small business.An o-ring boss seal is a technique for joining two fluid-carrying pipes, hoses, or tubing. In an o-ring boss (abbreviated ORB) system, a male-threaded part is inserted into a female-threaded part, providing a mechanical seal. The female port has a straight thread and a machined surface to provide a smooth, flat, accurately located surface (minimum spotface), along with a chamfer where the O-ring seats. The seal is created when the O-ring is compressed into the chamfer when mating the m

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