KF Flange are commonly used to build foreline vacuum plumbing and process systems. Pipe Size: 1/4’’ 3/8’’ 1/2’’ 3/4’’ 1" 1.25" 1.5" 2". A circumferential clamp and centering ring form the vacuum seal between the connecting flanges.
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Grade 5 serrated flange bolts are commonly used in applications requiring high resistance to loosening due to vibration. The serrations under the flange grip the material surface, preventing back-off.
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2X(Cast iron is mainly composed of iron, carbon and silicon alloy composition, with high strength, good toughness, plasticity and machinability. Materials: Cast iron. Can be made bookshelves, drying racks, put objects, retro lighting, and other crafts. ).
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Grade 5 Coarse Thread Hex Flange Bolts. Wrench Size: 3/8". HTML Editor - Full Version. Protective zinc finish to help prevent rust! Finish: Zinc Plated. These are not second quality fasteners that were previously rejected or rescued from a scrap yard.
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Grade 5 Nylon Insert Hex Flange Lock Nuts. Wrench Size: 3/4". Finish: Zinc Clear. These are not second quality fasteners that were previously rejected or rescued from a scrap yard. We can help! We will do our best to make it right.
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5/16-18 X 1-1/2" Thread Cutting Screw Type 1 Hex Steel Self Tapping. Because these screws possess almost twice the strength of ordinary machine screws much smaller screws can be used. When driven into untapped holes (drilled or punched) they stay snug in their self-cut, perfectly mated threads.
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