Home Construction & Decoration Coupling Coupling Hardware 2017 Product List
Total 77,051 products from about 4,532

 Coupling Hardware manufacturers & suppliers

Pipe Fitting Hose Fittings and Couplings Bed Fitting Hardware

FOB Price: $0.029 - $0.45 / Box
Min. Order: 5 Boxes
  • Connection: Glue
  • Shape: Equal
  • Head Code: Round
  • Angle: 90 Degree
  • Wall Thickness: Sch40
  • Material: Plastic

WGII2 Gear Coupling for Mining Machinery

FOB Price: $87 - $95 / Set
Min. Order: 5 Sets
  • Standard Or Nonstandard: Standard
  • Shaft Hole: 19-32
  • Torque: 710nm
  • Bore Diameter: Custom Design
  • Speed: 4000r/M
  • Structure: Rigid

Grooved Coupling and Fittings for Fire Sprinkler System with FM UL

FOB Price: $0.8 - $1.94 / Set
Min. Order: 500 Sets
  • Standard: ANSI, GB, ASTM
  • Type: Grooved or Threaded
  • Material: Ductile Iron
  • Structure: Flanges
  • Connection: Clamps
  • Manufacturing Way: Casting

Stainless Steel Hydraulic Quick Coupling Quick Disconnect Coupling

FOB Price: $7 - $7.2 / Piece
Min. Order: 50 Pieces
  • Connection: Locking Balls
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Carbon Steel
  • Standard: Standard
  • Thread Size: 1/8"~2"

Hex Nut/Cage Nut/Coupling Nut/Rivet Nut/Cap Nut/Square Nut/Tee Nut/Wing Nut/Slotted Nut

FOB Price: $0.01 - $6.49 / Piece
Min. Order: 1000 Pieces
  • Material: Stainless Steel/Carbon Steel
  • Type: Hex, Cage,Coupling,Rivet,Cap,Square,Tee,Wing
  • Connection: Common Bolt
  • Head Style: Hex, Cage,Coupling,Rivet,Cap,Square,Tee,Wing
  • Standard: DIN, ANSI, GB, JIS
  • Grade: 4.8~12.9

FM UL Approved Ductile Iron Grooved Rigid Coupling

FOB Price: $0.5 - $1 / Piece
Min. Order: 100 Pieces
  • Connection: Grooved
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Iron
  • Standard: Standard
  • Raw Material: Cast Iron/ Ductile Iron-ASTM A536

Cast Iron H-Eupex Couplings with BV Approved (European standard)

FOB Price: $1 - $200 / Piece
Min. Order: 1 Piece
  • Standard Or Nonstandard: Standard
  • Shaft Hole: 11-110mm
  • Torque: 19-3900nm
  • Bore Diameter: 11-110mm
  • Speed: 2450-7500
  • Structure: Flexible

Brass Compression Fittings/Plumbing Fitting/Nipple/Straight/Coupling/Fitting

FOB Price: $0.747 - $0.795 / Piece
Min. Order: 5000 Pieces
  • Connection: Flange
  • Flexible or Rigid: Rigid
  • Material: Copper
  • Standard: Standard
  • Size: 16mm
  • Packing: X PCS /Strong Plastic Bag , X Plastic Bags/CTN.

Lsq-S1 Close Type Hydraulic Quick Coupling

FOB Price: $1 - $20 / Piece
Min. Order: 1 Piece
  • Interchangeability: ISO 7241-1 Series "a", Poppet Valve
  • Size: From 1/4' to 2', All Threads Are Available
  • Working Pressures: From 2000 Psi to 5000 Psi
  • Mechanical Connection: Locking Balls
  • Packing: Carton
  • Production Capacity: 100000 Set/Month

Curved Tooth Gear Coupling

Min. Order: 1 Piece
  • Standard Or Nonstandard: Nonstandard
  • Shaft Hole: 0~1000
  • Torque: >80N.M
  • Bore Diameter: 0~1000
  • Speed: 4000r/M
  • Structure: Flexible

FM Approved Rigid Coupling for Grooved Pipe

Min. Order: 1000 Pieces
  • Connection: Grooved
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Ductile Cast Iron Conforming to ASTM A536
  • Standard: Standard
  • Certificate: UL Listed, FM Approved

Copper Brass Camlok All Type Couplings

Min. Order: 10 Pieces
  • Connection: Female
  • Structure: Vertical
  • Flexible or Rigid: Rigid
  • Material: Copper
  • Standard: Standard
  • Size: From 1/2" to 6"

Spindle Gear Coupling for Rolling Mill Suoda Gzz Type

FOB Price: US $10 / Set
Min. Order: 1 Set
  • Material: Iron
  • Surface Finishing: Nickel Plated
  • Shape: Irregular
  • Design: Cross
  • Style: Folk
  • Certification: ISO, CE

Giicl Basic Narrow Type Curved-Tooth Gear Coupling

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Standard: Requested
  • Material: Customization
  • Connection: Keyway or Bolts
  • Surface Treatment: Black Oxide
  • Head Type: Round
  • OEM: Could

European Type Chicago Style Universal Air Hose Coupling

FOB Price: $0.01 - $0.1 / Piece
Min. Order: 1 Piece
  • Connection: Male
  • Structure: Universal
  • Flexible or Rigid: Flexible
  • Material: Carbon Steel
  • Standard: Standard
  • Model No: Air Hose Coupling

Sanitary Male Female Reducer Hardware Connector Coupling Adapter Pipe Fitting

FOB Price: US $0.5 / Piece
Min. Order: 1 Piece
  • Connection: Press Connection, Male, Female, Flange
  • Head Code: Round
  • Thread Distribution: Internal, External Thread
  • Surface: Pickling
  • Material: Stainless Steel 304, 316, Carbon Steel, Copper
  • Technics: Hydroform, Casting, Welding

Lsq-S2-Ss Close Type Hydraulic Quick Coupling (STAINLESS STEEL 316)

FOB Price: $5 - $95 / Piece
Min. Order: 1 Piece
  • From 1/8' to 1': All Threads Are Available
  • Interchangeability: ISO 7241-1 Series "B", Poppet Valve
  • Working Pressures: to 2000 Psi
  • Mechanical Connection: Locking Balls
  • Packing: Carton
  • Production Capacity: 100000 Set/Month

Brass Compression Fitting for PE Pipe Elbow Coupling

FOB Price: US $0.96 / Piece
Min. Order: 500 Pieces
  • Connection: Compression
  • Structure: Control
  • Flexible or Rigid: Rigid
  • Material: Copper
  • Standard: Standard
  • According to DIN8076: Size:20mm---63mm

ASTM a-536 Ductile Iron Grooved Pipe Fittings and Couplings with FM UL Approvals

FOB Price: $0.8 - $8 / Piece
Min. Order: 1 Piece
  • Connection: Grooved or Threaded
  • Flexible or Rigid: Rigid or Flexible
  • Material: Iron
  • Standard: Standard
  • Size: 1-12''
  • Surface Treatment: Epoxy-(Red)Ral3000, Epoxy-Orange,Epoxy Powder Pai

Kzd Brass Hydraulic Quick Coupler Quick Connect Coupling

FOB Price: $4.5 - $4.6 / Piece
Min. Order: 50 Pieces
  • Connection: Locking Balls
  • Structure: Universal
  • Flexible or Rigid: Rigid
  • Material: Carbon Steel
  • Standard: Standard
  • Thread Size: 1/4"~2"

Lsq-FF Close Type Hydraulic Quick Coupling

FOB Price: $6 - $250 / Set
Min. Order: 1 Piece
  • Size: From 1/4' to 1', All Threads Are Available
  • Interchangeability: ISO 16028 Flat Face
  • Working Pressures: 3000psi to 5000 Psi
  • Packing: Carton
  • Production Capacity: 100000 Set/Month
  • Origin: Zhejiang China

Aluminum Steel Cast Iron Jaw Coupling (KTR Rotex)

FOB Price: US $2.3 / Piece
Min. Order: 5 Pieces
  • Standard Or Nonstandard: Standard
  • Structure: Flexible
  • Material: Carbon Steel
  • Type: Elastic Coupling
  • 92 Sh a: Yello Elastomer
  • 95/98 Sh a: Red Elastomer

PVC Coupling of Plastic Pipe Fitting

FOB Price: $0.05 - $150 / Piece
Min. Order: 100 Pieces
  • Connection: Socket
  • Structure: Straight
  • Flexible or Rigid: Rigid
  • Material: UPVC
  • Standard: DIN Pn16
  • Pressure: Pn16(1.6MPa)

Aluminum Npsh Coupling for Fire Hose

FOB Price: US $0.8 / Piece
Min. Order: 50 Pieces
  • Connection: Expansion
  • Structure: Vertical
  • Flexible or Rigid: Flexible
  • Material: Aluminum
  • Standard: Standard
  • Size: 1 1/2" , 2", 2 1/2"

Industrial Stainless Steel Pipe Coupling

FOB Price: $1.7 - $1.9 / Piece
Min. Order: 10 Pieces
  • Connection: Female
  • Structure: Jaw / Spider
  • Flexible or Rigid: Rigid
  • Material: Stainless Steel
  • Standard: Standard
  • Size: 1/2"-6"

Flexible Hose Cam Groove Fittings Fastener Couplings (Type C)

FOB Price: $7 - $8 / Piece
Min. Order: 100 Pieces
  • Casting Method: Lost Wax Casting
  • Process: Lost Wax Casting
  • Molding Technics: Gravity Casting
  • Application: Agricultural Machinery Parts
  • Material: Stainless Steel
  • Surface Preparation: Sand Blast

SWC Standard Telescopic and Welded Universal Coupling

FOB Price: US $10 / Set
Min. Order: 1 Set
  • Application: Industry
  • Material: Customer Required
  • Hardness: Hardened
  • Manipulate Way: Forced Manipulation
  • Manufacturing Method: Cut Gear
  • Toothed Portion Shape: Curved Gear

Ngcl Type Curved-Tooth Gear Coupling with Braking Wheel

FOB Price: US $1 / Piece
Min. Order: 1 Piece
  • Standard: Requested
  • Material: Customization
  • Connection: Keyway or Bolts
  • Surface Treatment: Black Oxide
  • Head Type: Round
  • OEM: Could

Lsq-S8 Medium-Pressure High Performance Pneumatic and Hydraulic Quick Coupling (BRASS)

FOB Price: $3.5 - $45 / Piece
Min. Order: 1 Piece
  • Mechanical Connection: Locking Balls
  • Interchangeability: ISO 7241 Series "B", Poppet Valve
  • Working Pressures: 1000 Psi
  • From 1/4' to 1": All Threads Are Available
  • Packing: Carton
  • Production Capacity: 100000 Set/Month

Cheap Plastic Coupling HDPE Black Floor Water Pipe Flange

FOB Price: $0.01 - $50 / Piece
Min. Order: 1000 Pieces
  • Standard: GB, Cj/T250-2007
  • Type: Welding Flange
  • Material: HDPE
  • Structure: Round
  • Connection: Welding
  • Size: Customized
Show: 10 | 30 | 50
1 2 3 4 5 6 7 8 ... 1000
Haven't found what you want?

Accurate Supplier Match

Post your exact Sourcing Request, Made-in-China.com will match suppliers for you!

Post Sourcing Request to Source Now

Fast Subscription, Precise Recommendation

Product Alert

Subscribe to product alert and stay updated to what's new and popular on the market.