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Drill Coupling

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Self-Lubricating Bronze Ball-Cage Universal Coupling for Underground Mining Drills

Self-Lubricating Bronze Ball-Cage Universal Coupling for Underground Mining Drills

US $ 900-1,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Universal, Coupling, Diaphragm Coupling, Drum Gear Coupling, Serpentine Spring Coupling, Expansion Sleeve, Flexible Coupling
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Hebei Hengwang Transmission Machinery Co., Ltd

Manufacturer/Factory

Hebei, China Since 2025
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Drill Pipe Coupling API 5CT 4" L80 Nu Tubing Coupling

Drill Pipe Coupling API 5CT 4" L80 Nu Tubing Coupling

US $ 4.5 / Piece FOB
100 Pieces (MOQ)
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Power Source : Hydraulic
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Hongkong Eastlong Technology Co., Limited

Guangdong, China Since 2023
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N80 Coupling of Casing Tubing Drill Pipe for Well Drilling API 5CT

N80 Coupling of Casing Tubing Drill Pipe for Well Drilling API 5CT

US $ 10-500 / Piece FOB
1 Piece (MOQ)
More
Main Products: API Pumping Unit Belt Long Stroke Pumping Unit, Blowout Preventer Bop, Power Tongs Manual Tongs Elavator Safety Clamp, Cementing Unit Cementing Truck Workover Rig, Shale Shaker Shale Shaker Screen, Sucker Rod Pony Rod Sink Bar Srp, Rubber Hose Control Hose Mud Drilling Hose, Cementing Tools Float Collar/Shoe Centralizer, OCTG Casing Tubing Drill Pipe Linepipe, Mud Pump and Spare Parts
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Shandong Light Fir Machinery Equipment Co., Ltd.

Shandong, China Since 2021
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Coupling Sleeves T38 55mm 190mm Connection Drill Rod Coupling

Coupling Sleeves T38 55mm 190mm Connection Drill Rod Coupling

US $ 0.5-1.5 / Piece FOB
50 Pieces (MOQ)
More
Technics : Forged
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Tianjin Zhexi Technology Co., Ltd

Tianjin, China Since 2025
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Heavy-Duty Pipeline Drill Bit Coupling for Quick Installation

Heavy-Duty Pipeline Drill Bit Coupling for Quick Installation

US $ 1-3 / Piece FOB
500 Pieces (MOQ)
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Main Products: Drill Bits, Saw Blades, Tct Saw Blades, Diamond Saw Blades, Abrasive Wheel, Flap Disc, Sanding Disc, Hole Saw, Chisel, Grinding Wheel
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Hangzhou Fanxi Tools Co., Ltd.

Zhejiang, China Since 2007
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API Threading Casing Coupling Drill Pipe Tool Joint Coupling- (2-3/8''--20'') / Btc / Ltc / Stc

API Threading Casing Coupling Drill Pipe Tool Joint Coupling- (2-3/8''--20'') / Btc / Ltc / Stc

US $ 6-10 / Piece FOB
10 Pieces (MOQ)
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Structure : Universal
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Tianjin Tiangang Special Petroleum Pipe Manufacture Co., Ltd.

Tianjin, China Since 2010
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High Quality Top Hammer Drill Rig Coupling Sleeve T38, T45, T51, T60

High Quality Top Hammer Drill Rig Coupling Sleeve T38, T45, T51, T60

US $ 23 / Piece FOB
1 Piece (MOQ)
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Main Products: DTH Hammer, DTH Bit, Button Bit, Retract Bit, Shank Adapter, Coupling Sleeve, Drill Rod, Drill Pipe, Tricone Bit, PDC Bit
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PUTIAN QIDELI ENGINEERING EQUIPMENT CO., LTD.

Fujian, China Since 2023
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Original Facory Drill Pipe and Casing Pipe 7" N80 Ltc Casing Coupling

Original Facory Drill Pipe and Casing Pipe 7" N80 Ltc Casing Coupling

US $ 25 / Piece FOB
100 Pieces (MOQ)
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Material : Stainless Steel
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Hongkong Eastlong Technology Co., Limited

Guangdong, China Since 2023
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API Pin Box Tool Joint Couplings for Water Well Drill Pipe

API Pin Box Tool Joint Couplings for Water Well Drill Pipe

US $ 11-15 / Piece FOB
5 Pieces (MOQ)
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Main Products: Drill Pipe, DTH Drill Pipe, Water Well Drill Pipe, Friction Welding Drill Rod, Drill Rig, Water Well Drill Rig, Oil Drill Pipe, Adapter Sub, Various Drilling Tools, Tool Joint
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Shijiazhuang Weilida Prospecting Machinery Co., Ltd.

Hebei, China Since 2022
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Pneumatic Air Drill Pneumatic Coupling (PZA 6)

Pneumatic Air Drill Pneumatic Coupling (PZA 6)

US $ 0.0911 / Piece FOB
100 Pieces (MOQ)
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Work Temperature : Normal Temperature
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Zhejiang Ruituo Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Air Drill Pneumatic Coupling (PYJ 6-04)

Air Drill Pneumatic Coupling (PYJ 6-04)

US $ 0.2213 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Pneumatic Fitting, Pneumatic Cylinder, Pu Tube, Air Gun
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Zhejiang Ruituo Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Drill Rod Coupling

Drill Rod Coupling

US $ 48-55 / Pair FOB
100 Pairs (MOQ)
More
Operation Pressure : Atmospheric Pressure
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Hongkong Eastlong Technology Co., Limited

Guangdong, China Since 2023
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Related Searches
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Push To Connect Fittings Air Hose Connectors Brass Pneumatic Fittings Quick Disconnect Couplings High Pressure Air Fittings Pneumatic Tubing Fittings
Air Drill Pneumatic Coupling with The Lowest Price (SC/NSE 6-03)

Air Drill Pneumatic Coupling with The Lowest Price (SC/NSE 6-03)

US $ 0.6442 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Pneumatic Fitting, Pneumatic Cylinder, Pu Tube, Air Gun
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Zhejiang Ruituo Automation Co., Ltd.

Manufacturer/Factory & Trading Company

Zhejiang, China Since 2020
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Drill Pipe Tool Joint Thread Protector Thread Types Drill Pipe Coupling

Drill Pipe Tool Joint Thread Protector Thread Types Drill Pipe Coupling

US $ 4-5 / Pair FOB
10 Pairs (MOQ)
More
Operation Pressure : Atmospheric Pressure
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Hongkong Eastlong Technology Co., Limited

Guangdong, China Since 2023
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Coupling for Drill Rod and Shank Adapter

Coupling for Drill Rod and Shank Adapter

US $ 10-150 / Piece FOB
1 Piece (MOQ)
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Main Products: Drill Rig, PDC Bits, Tricone Bits, Roller Cone Bit, Drilling Machine, Impregnated Diamond Core Bits, DTH Hammer Drill Bits, Drilling Equipment, Drilling Tools, PDC Core Bits
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Guangzhou International Technology Co., Ltd.

Hunan, China Since 2022
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Coupling Sleeves T38 55mm 190mm Connection Drill Rod Coupling

Coupling Sleeves T38 55mm 190mm Connection Drill Rod Coupling

US $ 0.5-1.5 / Piece FOB
50 Pieces (MOQ)
More
Technics : Forged
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Tianjin Zhexi Technology Co., Ltd

Tianjin, China Since 2025
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Drill Pipe and Casing Pipe 5" N80 Casing Coupling

Drill Pipe and Casing Pipe 5" N80 Casing Coupling

US $ 14.8 / Piece FOB
100 Pieces (MOQ)
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Main Products: Tubing Coupling, Casing Coupling, Pup Joints, Crossovers, Centralizer, Carbon Steel Pipe, API 5L Pipe, Oil Drill Pipe, Oilfield Drilling Rig, Oil Country Tubular Goods
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Hongkong Eastlong Technology Co., Limited

Guangdong, China Since 2023
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API Threading Casing Coupling Drill Pipe Tool Joint Coupling

API Threading Casing Coupling Drill Pipe Tool Joint Coupling

US $ 45-50 / pieces FOB
10 pieces (MOQ)
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Material : Alloy
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Goldenman Petroleum Equipment Co., Limited

Trading Company

Shandong, China Since 2021
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7-5/8" API 5CT Btc Ltc Stc Threading Casing Coupling Drill Pipe Tool Joint Coupling

7-5/8" API 5CT Btc Ltc Stc Threading Casing Coupling Drill Pipe Tool Joint Coupling

US $ 13.8 / Piece FOB
100 Pieces (MOQ)
More
Main Products: Tubing Coupling, Casing Coupling, Pup Joints, Crossovers, Centralizer, Carbon Steel Pipe, API 5L Pipe, Oil Drill Pipe, Oilfield Drilling Rig, Oil Country Tubular Goods
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Hongkong Eastlong Technology Co., Limited

Guangdong, China Since 2023
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Union Crossovers 3 1/2" Eue Pin*2 7/8" Eue Box K55 Crossover Coupling

Union Crossovers 3 1/2" Eue Pin*2 7/8" Eue Box K55 Crossover Coupling

US $ 25 / Piece FOB
100 Pieces (MOQ)
More
Manufacturing Process : CNC Milling
Contact Supplier
Hongkong Eastlong Technology Co., Limited

Guangdong, China Since 2023
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Related Videos
  • What is Self-Lubricating Bronze Ball-Cage Universal Coupling for Underground Mining Drills
    What is Self-Lubricating Bronze Ball-Cage Universal Coupling for Underground Mining Drills
    US $ 900-1,000 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Drill Pipe Coupling API 5CT 4" L80 Nu Tubing Coupling
    What is Drill Pipe Coupling API 5CT 4" L80 Nu Tubing Coupling
    US $ 4.5 /Piece
    100 Pieces (MOQ)
    Contact Supplier
  • What is N80 Coupling of Casing Tubing Drill Pipe for Well Drilling API 5CT
    What is N80 Coupling of Casing Tubing Drill Pipe for Well Drilling API 5CT
    US $ 10-500 /Piece
    1 Piece (MOQ)
    Contact Supplier
  • What is Coupling Sleeves T38 55mm 190mm Connection Drill Rod Coupling
    What is Coupling Sleeves T38 55mm 190mm Connection Drill Rod Coupling
    US $ 0.5-1.5 /Piece
    50 Pieces (MOQ)
    Contact Supplier
API 11b Alloyed Steel AISI Drill Rods Drilling Tools Joint Threaded Full Size Slim Hole Sucker Rods Coupling

API 11b Alloyed Steel AISI Drill Rods Drilling Tools Joint Threaded Full Size Slim Hole Sucker Rods Coupling

US $ 30-40 / pieces FOB
50 pieces (MOQ)
More
Main Products: Mud Pump, Top Drive, Power Tongs, Cement Tools, Solid Control, Bop&Well Head, Handing Tools, Flowline Products, OCTG, Ironrough Parts
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Shandong Rosenwell Petroleum Technology Co., Ltd.

Shandong, China Since 2024
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Drill Rod Conical Reduction Couplings for S to L Size Conversion

Drill Rod Conical Reduction Couplings for S to L Size Conversion

US $ 22-31 / Piece FOB
10 Pieces (MOQ)
More
Condition : New
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Qidong Fengsu Drilling Tools Co., Ltd.

Hunan, China Since 2024
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34CrMo4 Scm430 Scm2 4135 Alloy Steel Forgings Sleeve Shaft Blanks Oil Well Drill Pipe Couplings Rough Turned

34CrMo4 Scm430 Scm2 4135 Alloy Steel Forgings Sleeve Shaft Blanks Oil Well Drill Pipe Couplings Rough Turned

US $ 6,000-10,000 / Piece FOB
1 Piece (MOQ)
More
Main Products: Ring Forging, Shaft Forging, Cylinder Forging, Forging Block, Forged Disc, Forged Sleeve, Forged Flange, Forged Gear
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Wuxi Liangjiang Metal Co., Ltd.

Jiangsu, China Since 2021
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About Drill Coupling FAQ

  • QWhy should I consider purchasing Brass Pneumatic Fittings in wholesale quantities?

    The Drill Coupling is a top choice in our Pneumatic Fittings collection.Buying Brass Pneumatic Fittings in wholesale allows for cost savings, offers access to a wider range of products, and ensures consistent supply for your industrial equipment needs. Wholesale purchases often come with volume discounts and customization options, ensuring you source high-quality fittings efficiently.

  • QHow can I identify trustworthy suppliers of Brass Pneumatic Fittings in China?

    The Drill Coupling is included in our comprehensive Pneumatic Fittings range.To find reliable pneumatic fitting suppliers in China, conduct thorough research, check supplier certifications, seek testimonials and reviews, and ask for product samples. Partnering with a well-established manufacturer can greatly enhance the reliability and quality of the fittings you receive.

  • QWhat are the common types of materials used in manufacturing Brass Pneumatic Fittings?

    Our Drill Coupling offers exceptional quality within the Pneumatic Fittings category.Brass Pneumatic Fittings are typically made from materials such as brass, stainless steel, and plastic. Each material has its own advantages in terms of durability, corrosion resistance, and cost. Consult with a reputable supplier to determine the best material for your specific requirements.

R32 T38 170mm Drill Rod Adapter Threaded Coupling Sleeve

R32 T38 170mm Drill Rod Adapter Threaded Coupling Sleeve

US $ 0.5-1.5 / Piece FOB
50 Pieces (MOQ)
More
Application : Machine Parts, Decorations
Contact Supplier
Tianjin Zhexi Technology Co., Ltd

Tianjin, China Since 2025
Chat Now Send Inquiry
High Quality 185mm Coupling Sleeves for Mining Drill Rods and Tools

High Quality 185mm Coupling Sleeves for Mining Drill Rods and Tools

US $ 0.5-1.5 / Piece FOB
50 Pieces (MOQ)
More
Main Products: N/a
Contact Supplier
Tianjin Zhexi Technology Co., Ltd

Tianjin, China Since 2025
Chat Now Send Inquiry
Drill Pipe Crossover Coupling Rock Drilling Tool Thread Adapter Tube

Drill Pipe Crossover Coupling Rock Drilling Tool Thread Adapter Tube

US $ 49 / Piece FOB
1 Piece (MOQ)
More
Manufacturing Process : Forging
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Shandong Yacheng Petroleum Technology Co., Ltd.

Trading Company

Shandong, China Since 2022
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Drill Pipe Magnetic Drive Flexible Bellows Shaft Coupling for Servo Motor

Drill Pipe Magnetic Drive Flexible Bellows Shaft Coupling for Servo Motor

US $ 1.5 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Piston Rod, Linear Shaft, Linear Motion Bearing, Ball screw, Trapezoidal Lead Screw, Linear Guide, Cross Roller Guide.
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Suzhou Weipeng Precision Machinery Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2016
Chat Now Send Inquiry
Put 12 Series Coupling Pneumatic Quick Vacuum Water Hose Tube Pipe Coupling

Put 12 Series Coupling Pneumatic Quick Vacuum Water Hose Tube Pipe Coupling

US $ 0.5-2 / Piece FOB
10 Pieces (MOQ)
More
Work Temperature : Normal Temperature
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Wuxi Huatong Pneumatic Manufacture Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
Sub Drill Rod Adapter DTH Drilling Tools Thread Male Adapter Coupling

Sub Drill Rod Adapter DTH Drilling Tools Thread Male Adapter Coupling

US $ 48-55 / Pair FOB
100 Pairs (MOQ)
More
Main Products: Tubing Coupling, Casing Coupling, Pup Joints, Crossovers, Centralizer, Carbon Steel Pipe, API 5L Pipe, Oil Drill Pipe, Oilfield Drilling Rig, Oil Country Tubular Goods
Contact Supplier
Hongkong Eastlong Technology Co., Limited

Guangdong, China Since 2023
Chat Now Send Inquiry
T38 T45 T51 R32 R38 Rock Drill Rod Thread Adapter Coupling Sleeve

T38 T45 T51 R32 R38 Rock Drill Rod Thread Adapter Coupling Sleeve

US $ 20 / Piece FOB
10 Pieces (MOQ)
More
Flexible or Rigid : Rigid
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Xiamen Bestlink Factory Co., Ltd.

Manufacturer/Factory

Fujian, China Since 2014
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Drill Pipe Joints Full-Size Slim Hole Sucker Rod Coupling Fs Sh Sucker Rod Coupling

Drill Pipe Joints Full-Size Slim Hole Sucker Rod Coupling Fs Sh Sucker Rod Coupling

US $ 30-40 / pieces FOB
50 pieces (MOQ)
More
Main Products: Mud Pump, Top Drive, Power Tongs, Cement Tools, Solid Control, Bop&Well Head, Handing Tools, Flowline Products, OCTG, Ironrough Parts
Contact Supplier
Audited Supplier
Shandong Rosenwell Petroleum Technology Co., Ltd.

Shandong, China Since 2024
Chat Now Send Inquiry
High-Quality 7" N80 Ltc Drill Pipe and Casing Coupling

High-Quality 7" N80 Ltc Drill Pipe and Casing Coupling

US $ 45-50 / pieces FOB
10 pieces (MOQ)
More
Applicable Medium : Mud, Water, Natural Gas, Crude Oil
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Goldenman Petroleum Equipment Co., Limited

Trading Company

Shandong, China Since 2021
Chat Now Send Inquiry
Sub Drill Rod Adapter DTH Drilling Tools Thread Male Adapter Coupling

Sub Drill Rod Adapter DTH Drilling Tools Thread Male Adapter Coupling

US $ 10-20 / Piece FOB
10 Pieces (MOQ)
More
Main Products: Core Drilling Rig, Water Well Drilling Rig, Rock Drilling Rig, Engineering Drilling Rig, DTH Drilling Tools, Diamond Core Drilling Tools, Water Well Drilling Tools, Portable Air Compressor, Drill Mud Pump
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Beijing Jincheng Mining Technology Co., Ltd.

Beijing, China Since 2018
Chat Now Send Inquiry
Nse Series Push in Pneumatic Coupling

Nse Series Push in Pneumatic Coupling

US $ 0.5-2 / Piece FOB
10 Pieces (MOQ)
More
Usage : Air transport Screwdriver, Impact Wrench, Air Drill, Grinding Machinery, Air Compressor, Air Line
Contact Supplier
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Wuxi Huatong Pneumatic Manufacture Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
Chat Now Send Inquiry
Brass Pneumatic Quick Coupling Brass Hydraulic Quick Coupling Brass Socket Quick Coupling

Brass Pneumatic Quick Coupling Brass Hydraulic Quick Coupling Brass Socket Quick Coupling

US $ 0.2 / Piece FOB
1,000 Pieces (MOQ)
More
Main Products: Brass Fittings, Brake Adapter Fittings, Tube Fittings, Compression Union, Hydraulic Parts, Hose Barb Fittings, Custom Parts, Pressure Washer Parts, Precision Fittings, Brass Barb Hose Fittings
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Ningbo Yinzhou Wenice Machinery Parts Co., Ltd.

Zhejiang, China Since 2018
Chat Now Send Inquiry
High-Quality German Brass Female Air Quick Coupling Adapter

High-Quality German Brass Female Air Quick Coupling Adapter

US $ 1.65-1.89 / Piece FOB
100 Pieces (MOQ)
More
Type : Quick Connector
Contact Supplier
Audited Supplier
Wenzhou Ang Rui Machinery Co., Ltd.

Trading Company

Zhejiang, China Since 2010
Chat Now Send Inquiry
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