ISO-K Double Claw Clamp for ISO-K 63, 80, 100, 160, 200, and 250, fits ISO-63K thru ISO-250K Vacuum Flanges, M10-1.50 Bolt, Zinc Plated Steel. These double claw clamps, made of Zinc Plated Steel, fit ISO-K DN 63 thru 250 vacuum flanges and follow vacuum technology standards described in DIN 28404 and ISO 1609. The ISO-K style fittings are quick to assemble using claw clamps (please see figure - click to enlarge) and can be connected in any orientation. The claw clamp hooks into a ridged groove in the back side of the ISO-K vacuum flange. A centering ring that contains rubber, elastomeric, O-ring used to form the vacuum seal between the two flange faces. The clamps are commonly used to build process vacuum plumbing and systems for industrial vacuum applications. The ISO standard sizes for large LF flanges are ISO-LF DN 63, 80, 100, 160, 200, 250, 320, 400, 500, 630, 800, and 1000. These double claw clamps are made of corrosive resistant Zinc Plated Steel and work with flange sizes ISO-LF 63, 80, 100, 160, 200, and 250. The quantity of clamps required per flange size is given below.Quantity Required per FlangeISO-63: 4ISO-80: 8ISO-100: 8ISO-160: 8ISO-200: 12ISO-250: 12Specifications:M10-1.50 BoltTorque to 7-10 lb-ftUse Wrench: 17 mmISO-K Double Claw Clamp for ISO-K 63, 80, 100, 160, 200, and 250, fits ISO-63K thru ISO-250K Vacuum Flanges, M10-1.50 Bolt, Zinc Plated Steel. Common Dimensions:A = 2.36" (60mm)

ISO-K Double Claw Clamp for ISO-K 320, 400 and 500, fits ISO-320K thru ISO-500K Vacuum Flanges, M12-1.75 Bolt, Zinc Plated Steel. These double claw clamps, made of Zinc Plated Steel, fit ISO-320K thru ISO-500K vacuum flanges and follow vacuum technology standards described in DIN 28404 and ISO 1609. The ISO-K style fittings are quick to assemble using claw clamps (please see figure - click to enlarge) and can be connected in any orientation. The claw clamp hooks into a ridged groove in the back side of the ISO-K vacuum flange. A centering ring that contains rubber, elastomeric, O-ring used to form the vacuum seal between the two flange faces. The clamps are commonly used to build process vacuum plumbing and systems for industrial vacuum applications. The ISO standard sizes for large LF flanges are ISO-LF DN 63, 80, 100, 160, 200, 250, 320, 400, 500, 630, 800, and 1000. These double claw clamps are made of corrosive resistant Zinc Plated Steel and work with flange sizes ISO-LF 350, 400, and 500. The quantity of clamps required per flange size is given below.Quantity Required per FlangeISO-320: 12ISO-400: 16ISO-500: 16Specifications:M12-1.75 BoltTorque to 7-10 lb-ftUse Wrench: 19 mmISO-K Double Claw Clamp for ISO-K 320, 400 and 500, fits ISO-320K thru ISO-500K Vacuum Flanges, M12-1.75 Bolt, Zinc Plated Steel.Common Dimensions:A = 3.01" (76.50mm)

ISO-K Double Claw Clamp for ISO-630K, fits ISO-630K Vacuum Flanges, M12-1.75 Bolt, Zinc Plated Steel. These double claw clamps, made of Zinc Plated Steel, fit ISO-630K vacuum flanges and follow vacuum technology standards described in DIN 28404 and ISO 1609. The ISO-K style fittings are quick to assemble using claw clamps (please see figure - click to enlarge) and can be connected in any orientation. The claw clamp hooks into a ridged groove in the back side of the ISO-K vacuum flange. The union requires a centering ring which contains rubber, elastomeric, O-ring to form the vacuum seal between the two flange faces. The clamps are commonly used to build process vacuum plumbing and systems for industrial vacuum applications. The ISO standard sizes for large LF flanges are ISO-LF DN 63, 80, 100, 160, 200, 250, 320, 400, 500, 630, 800, and 1000. These double claw clamps are made of corrosive resistant Zinc Plated Steel and work with flange sizes ISO-LF 630. The quantity of clamps required per flange size is given below.Quantity Required per FlangeISO-630: 20 Specifications:M12-1.75 BoltTorque to 7-10 lb-ftUse Wrench: 19 mm ISO-K Double Claw Clamp for ISO-630K, fits ISO-630K Vacuum Flanges, M12-1.75 Bolt, Zinc Plated Steel.Common Dimensions:A = 3.23" (82mm)

Craftsman 11-Piece Set 12-point Metric Standard Combination Wrench set, full Polish Chrome Finish. This Craftsman 11-Piece set is a 12-point Metric Standard Combination Wrench set, made of corrosion resistant metal with a full polish chrome finish. The 12-point box-end with fastener helps for a quick engagement and the large markings are useful for quick size identification. Meets or exceeds ASME specifications. The Craftsman wrench set includes 11 large combination metric wrenches sizes 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, and 19 mm. Some of these wrench sizes are needed to use on our double or single clamps when connecting them on vacuum flanges. Craftsman full lifetime warranty. Claw clamps are not included (sold separately), they are for sale on this website.