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Best High Cast Iron Coupling

Martin 6018 Coupling Chain, Steel, Inch

  • For use with Martin Quadra-Flex series flexible couplings (sold separately).
  • Cast iron for non-corrosive applications where strength and heat dissipation are factors and weight is not.
  • Transfers shock and misalignment to the center element of the coupling assembly for reduced wear on the shaft assembly.
  • Teeth help to distribute torsional load across the flange and sleeve, reducing wear and extending service life.
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Rubber Flex Coupling Unparallel 1-1/2” x 1-1/4”, Black

  • COMPATIBILITY. Flexible Coupling Compatible with cast iron, plastic, copper, lead, and steel piping.
  • SIZE. 1-1/2” x 1-1/4” and Unparallel.
  • MARKING. Each Rubber Fitting is marked with part number, size, and certifications..
  • USED. May be used for non-pressure drain, waste, and vent (DWV) piping systems and sewer systems indoors and outdoors..
  • CONVINIENCE. A pair of hose clamps included. No need to use adhesives or tapes for connection..
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Rubber Flex Coupling Parallel 2” Tubular x 2\ Tubular

  • FLEXIBLE RUBBER. Flexible rubber parallel coupling that fits with steel piping, copper, cast iron, plastic, copper and lead..
  • HIGHLY DURABLE. Sealed leak-proof flexible connectors with stainless steel clamps that will last.
  • MANY APPLICATIONS. Applications include non-pressure drain, waste, and vent piping systems and sewer systems indoors and outdoors.
  • CERTIFIED AND UPC APPROVED. Conforms to ASTM C1173, CSA B602, Certified and UPC Approved, Rated for underground use..
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Rubber Flexible Coupling Parallel 1-1/2 inch x 1-1/2 inch

  • Flexible rubber parallel coupling that fits with steel piping, copper, cast iron, plastic, copper and lead.
  • Applications include non-pressure drain, waste, and vent piping systems and sewer systems indoors and outdoors.
  • Sealed leak-proof flexible connectors with stainless steel clamps that will last.
  • Double fitting size: 1-1/2” x 1-1/2”.
  • Conforms to ASTM C1173, CSA B602, Certified and UPC Approved, Rated for underground use.
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Supply Giant 6I47 Flexible PVC Coupling With Stainless Steel Clamps, 2', Black

  • Flexible Coupling Compatible with cast iron, plastic, copper, lead, and steel piping.
  • Flexible Connectors are Leak-Proof, Rot-Proof and Sealed Against Infiltration and Exfiltration,.
  • May be used for non-pressure drain, waste, and vent (DWV) piping systems and sewer systems indoors and outdoors.
  • Conforms to ASTM C1173, CSA B602, Certified and UPC Approved, Rated for underground use.
  • Each Rubber Fitting is marked with part number, size, and certifications.
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Heyiarbeit 3mm to 4mm Single Steering Shaft Universal U Joint, Universal Joint Coupling Connector 2Pcs

  • [MATERIAL] - Universal joint shaft coupling is made of high quality iron, and then electroplated, much stronger, wearproof, durable to use.
  • [FEATURE] - Provides torque transmision and alignment, cost effective coupling design, which is very flexible and easy for use.
  • [FUNCTION] - Shock mitigation, noise reduction.
  • when the rated torque is exceeded, the coupling can protect the safety of the linkage.
  • [APPLICATION] - The universal joint coupling is compatible with straight shaft motors, and it is used for model cars, model ships, robots and other types of metal transfer.
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SUPPLY GIANT 6I45 Flexible PVC Coupling with Stainless Steel Clamps, 1-1/4, Black

  • Flexible Coupling Compatible with cast iron, plastic, copper, lead, and steel piping.
  • Flexible Connectors are Leak-Proof, Rot-Proof and Sealed Against Infiltration and Exfiltration,.
  • May be used for non-pressure drain, waste, and vent (DWV) piping systems and sewer systems indoors and outdoors.
  • Conforms to ASTM C1173, CSA B602, Certified and UPC Approved, Rated for underground use.
  • Each Rubber Fitting is marked with part number, size, and certifications.
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Tsubaki (UST) 6018F 1 3/16 Chain Coupling Hub - 60 Chain, 18 Teeth, 1-3/16 in Finshed Bore

  • For use with Martin Quadra-Flex series flexible couplings (sold separately).
  • Cast iron for non-corrosive applications where strength and heat dissipation are factors and weight is not.
  • Transfers shock and misalignment to the center element of the coupling assembly for reduced wear on the shaft assembly.
  • Teeth help to distribute torsional load across the flange and sleeve, reducing wear and extending service life.
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EVERCONNECT 4830 Flexible PVC Reducing Rubber Coupling with Stainless Steel Clamps, 2" x 1-1/4, Black

  • Flexible Coupling Compatible with cast iron, plastic, copper, lead, and steel piping.
  • Flexible Connectors are Leak-Proof, Rot-Proof and Sealed Against Infiltration and Exfiltration,.
  • May be used for non-pressure drain, waste, and vent (DWV) piping systems and sewer systems indoors and outdoors.
  • Conforms to ASTM C1173, CSA B602, Certified and UPC Approved, Rated for underground use.
  • Each Rubber Fitting is marked with part number, size, and certifications.
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SUPPLY GIANT 6I53 Flexible PVC Reducing Coupling with Stainless Steel Clamps, 2 x 1-1/2, Black

  • Flexible Coupling Compatible with cast iron, plastic, copper, lead, and steel piping.
  • Flexible Connectors are Leak-Proof, Rot-Proof and Sealed Against Infiltration and Exfiltration,.
  • May be used for non-pressure drain, waste, and vent (DWV) piping systems and sewer systems indoors and outdoors.
  • Conforms to ASTM C1173, CSA B602, Certified and UPC Approved, Rated for underground use.
  • Each Rubber Fitting is marked with part number, size, and certifications.
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CURT 16140 A20 5th Wheel Hitch, 20,000 lbs

  • SELF-RESETTING. This A-series 5th wheel hitch features a unique, ergonomic handle and extra-wide head to make coupling your 5th wheel trailer easier than ever. After uncoupling, the handle self-resets to the ready-to-couple position.
  • FULL ARTICULATION. This 5th wheel hitch provides controlled towing of your 5th wheel camper with its patented head technology. The head is built on a cast yoke with poly-torsion inserts that reduce shock loads, chucking and noise at the coupling point.
  • COUPLING INDICATOR. Built into this 5th wheel hitch is a 3-position indicator that shows the coupling status. It conveniently shows if the 5th wheel hitch is coupled, uncoupled or ready to tow.
  • TESTED STRENGTH. This 5th wheel hitch is tested and rated for 20,000 lbs. gross trailer weight and 5,000 lbs. vertical load (limited to lowest-rated towing component). It is tested according to SAE J2638 specifications.
  • VERSATILE FIT. This 5th wheel hitch comes with standard legs to easily and securely mount onto any industry-standard 5th wheel base rails, such as CURT base rails #16104 and #16204 (base rails and brackets sold separately).
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CURT 16180 A25 5th Wheel Hitch, 25,000 lbs

  • SELF-RESETTING. This A-series 5th wheel hitch features a unique, ergonomic handle and extra-wide head to make coupling your 5th wheel trailer easier than ever. After uncoupling, the handle self-resets to the ready-to-couple position.
  • FULL ARTICULATION. This 5th wheel hitch provides controlled towing of your 5th wheel camper with its patented head technology. The head is built on a cast yoke with poly-torsion inserts that reduce shock loads, chucking and noise at the coupling point.
  • COUPLING INDICATOR. Built into this 5th wheel hitch is a 3-position indicator that shows the coupling status. It conveniently shows if the 5th wheel hitch is coupled, uncoupled or ready to tow.
  • TESTED STRENGTH. This 5th wheel hitch is tested and rated for 25,000 lbs. gross trailer weight and 6,250 lbs. vertical load (limited to lowest-rated towing component). It is tested according to SAE J2638 specifications.
  • VERSATILE FIT. This 5th wheel hitch comes with standard legs to easily and securely mount onto any industry-standard 5th wheel base rails, such as CURT base rails #16104 and #16204 (base rails and brackets sold separately).
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Set of 3 - Advanced Drainage Systems 0664AA Downspout Adaptor, 6" x 4" x 6"

  • Plastic Universal Downspout to Drain Tile Adapter.
  • Universal coupling to fit INSIDE any 6" pipe including black corrugated landscape pipe, PVC SDR 28, 35, Schedule 40, clay & cast iron.
  • Size: Top inside dimensions: 6 1/8"x6 1/8" Bottom outside diameter: 5 3/4" that way it can easily fit INSIDE your 6" pipe.
  • The diameter of the round section is slightly smaller so it can fit INSIDE any 6" drain pipe you are going into..
  • Flexible tabs make it easy to secure into your drain pipe - Made for 6"x6" Downspouts - Proudly made in the USA!.
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