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4,000+ factories verified
Guangdong DEF Seals Solutions Co., Ltd.
23 yrs
·
5.0
·
Manufacturer/Factory
Send Inquiry
High Performance Virgin PTFE Back up Rings China Factory Manufacture
US$
0.10
-
1.00
10 Pieces
(MOQ)
Excellent Quality Black Back up Rings for High Pressure
US$
0.10
-
1.00
10 Pieces
(MOQ)
PTFE Back up Rings in Brown/Coffee Color
US$
0.20
-
0.50
10 Pieces
(MOQ)
PTFE Filled with Bronze Gasket Back up Ring for Cylinder
US$
0.10
-
0.50
10 Pieces
(MOQ)
1/4
Wuxi Maoshi Technology Co., Ltd.
6 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Turbo Retaining Ring for Tb28 Between Back Plate and Chra
US$
0.20
-
2.00
10 Pieces
(MOQ)
Turbo Retaining Ring for CT26 801821-12 Between Back Plate and Chra
US$
0.20
-
2.00
10 Pieces
(MOQ)
Turbo Retaining Ring for Rhf5h Between Back Plate and Chra
US$
0.20
-
2.00
10 Pieces
(MOQ)
Turbo Retaining Ring for 4lgz Between Back Plate and Chra
US$
0.20
-
2.00
10 Pieces
(MOQ)
1/4
Xingtai Zhengmai Rubber Technology Co., Ltd.
11 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Rubber O-Ring with PTFE Back-up Ring for Precision Fluid Sealing in Automation Systems
US$
0.03
-
0.07
999 Pieces
(MOQ)
Affordable Long Service Life Chemical Resistant Industrial Grade Seal/Sealing PTFE Back-up Ring for O-Ring Seals
US$
0.03
-
0.07
999 Pieces
(MOQ)
Cheap Price Bulk Supply Extrusion-Resistant Design with PTFE Back-up Ring Structure Bidirectional Sealing O-Ring
US$
0.03
-
0.07
999 Pieces
(MOQ)
Customizable Oil-Resistant Corrosion-Proof High Temperature Sealing/Seal PTFE Back-up Ring
US$
0.03
-
0.07
999 Pieces
(MOQ)
1/4
Qingdao Carlock Sealing Technology Co., Ltd
11 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Performance PTFE Back-up Rings for Superior Heat Resistance
US$
0.10
-
0.50
10 Pieces
(MOQ)
Customized High-Quality PTFE Back-up Rings for Superior Sealing
US$
0.10
-
0.50
10 Pieces
(MOQ)
Premium PTFE Back-up Rings for Reliable Valve Sealing
US$
0.10
-
0.50
10 Pieces
(MOQ)
Durable Back-up Ring Seal for Hydraulic Pneumatic Cylinders
US$
0.10
10 Pieces
(MOQ)
1/4
SHANGHAI QINUO INDUSTRY CO., LTD.
12 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Red Hammer Union Seal Rings with Brass Back-up
US$
0.30
-
0.50
500 Pieces
(MOQ)
304 Back-up NBR FKM Hsn Rubber Sealing Rings for Hammer Union
US$
0.01
-
0.10
100 Pieces
(MOQ)
2" 607 Hammer Union Middle Lip Sealing Ring for Fig Hammer Union
US$
0.01
-
0.10
100 Pieces
(MOQ)
High Temperature Fig Weco 1502 FKM Union Seal Ring for CO2 H2s
US$
0.30
-
0.50
500 Pieces
(MOQ)
1/4
Guangzhou Zhuo Yue Seal Tech Co., Ltd.
7 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
U Ring FKM & NBR Combination Back up Ring Use for Transmission Kit
US$
0.036
-
1.86
10 Pieces
(MOQ)
High-Quality Hydraulic Back up Ring Brn3 for OEM Orders
US$
0.014
-
1.50
10 Pieces
(MOQ)
Sj Brn2/Brn3 Type Back up Ring Nylon &Copper Powder Material
US$
0.016
-
3.68
1 sets
(MOQ)
Sj Pdf Rings Back up Ring Gasket Seal & K82
US$
0.016
-
3.68
1 sets
(MOQ)
1/4
DMS SEALS TECHNOLOGY CO., LIMITED
15 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Brown Color Bronze Filled PTFE Back up Ring BRT for Hydraulic Cylinder Seals
US$
0.10
-
0.20
10 Pieces
(MOQ)
Excavator BRT Black Rubber NBR Seal Back Up Ring
US$
0.10
-
0.20
10 Pieces
(MOQ)
PTFE Back up Rings with Bias-Cut Improve Pressure Resistance of Seals
US$
0.10
-
1.00
10 Sets
(MOQ)
High Quality Red Soft Silicone Rubber Back up Ring BRT for Seal
US$
0.10
-
0.20
10 Pieces
(MOQ)
1/4
Ningbo Palt Import And Export Co., Ltd.
11 yrs
·
Trading Company
Send Inquiry
PTFE Seal Various Specifications 12.9*15.6*0.8 Back-up Ring
US$
0.02
-
0.25
100 Pieces
(MOQ)
PTFE Seal Various Specifications 5.9*6.8*1.3 Back-up Ring
US$
0.02
-
0.04
100 Pieces
(MOQ)
PTFE Seal Various Specifications 38.6*41.3*2.1 Back-up Ring
US$
0.11
-
0.15
100 Pieces
(MOQ)
PTFE Seal Various Specifications 8*10.6*0.8 Back-up Ring
US$
0.035
-
0.06
100 Pieces
(MOQ)
1/4
Fuqing Shengde Intelligent Manufacturing Technology Co., Ltd.
3 yrs
·
5.0
·
Trading Company
Send Inquiry
2026 Opening Back Massage Fitness New Magic Core Yoga Ring
US$
0.50
-
1.50
2 Pieces
(MOQ)
Massage Neck Back New Soft Stretch Magic Yoga Ring
US$
0.50
-
1.50
2 Pieces
(MOQ)
Pilates Equipment Circle Flexible Back Yoga Ring
US$
0.50
-
1.50
2 Pieces
(MOQ)
Sport Training Opening Shoulder Back Fitness Yoga Ring
US$
0.50
-
1.50
2 Pieces
(MOQ)
1/4
Nantong Ironman Sporting Industrial Co., Ltd.
5.0
Send Inquiry
Pilates Training Ring for Back and Leg Pain Home Workouts
US$
6.32
-
7.79
500 Pieces
(MOQ)
Pilates Training Ring for Back and Leg
US$
6.32
-
7.79
500 Pieces
(MOQ)
Yoga Ring for Leg Calves, Fitness Circle for Back Toning Thighs
US$
6.32
-
7.79
500 Pieces
(MOQ)
Yoga Ring Pilates Training Ring for Back and Leg Pain
US$
6.32
-
7.79
500 Pieces
(MOQ)
1/4
Guangzhou Perfect Machinery Technology Co., Ltd.
9 yrs
·
5.0
·
Manufacturer/Factory & Trading Company
Send Inquiry
Waterjet Intensifier Pump Spares Check Valve Static Back up Ring Seal
US$
8.00
-
10.00
1 Piece
(MOQ)
Waterjet Parts Liquid Displacer Back-up Ring (302244 301894)
US$
40.00
-
50.00
1 Set
(MOQ)
Waterjet Cutting Head Check Valve Parts Back Ring (IP16010/780)
US$
8.00
-
10.00
1 Set
(MOQ)
Waterjet Hyplex Hybrid Parts Backup Ring Back up (011043-1)
US$
1.00
-
10.00
1 Piece
(MOQ)
1/4
Ningbo Boman Mechanical & Technology Co., Ltd.
Send Inquiry
Rubber Gasket Oil Seal FEP O Ring PTFE Back up Ring
US$
0.01
-
1.50
100 Pieces
(MOQ)
PTFE Back up Ring PU Seals Gasket O Ring
US$
0.02
-
1.50
100 Pieces
(MOQ)
Bonze Gasket Back up Ring Rubber Seals PTFE Back up Ring
US$
0.01
-
1.50
100 Pieces
(MOQ)
FPM Rubber Gasket Back up Ring Oil Seal O Ring
US$
0.02
-
1.50
100 Pieces
(MOQ)
1/4
Jilin Songjiang Smart Joint Co., Ltd.
28 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
Robust PP Coated Back Rings for Gas and Water Applications
US$
0.02
-
0.05
1 Piece
(MOQ)
High-Performance HDPE Stub Flange Back Ring for Compliance
US$
1.00
100 Pieces
(MOQ)
HDPE Stub Flange- PE100 Back Ring
US$
1.00
100 Pieces
(MOQ)
Advanced Technology Back up Rings for Smart Joint Connections
US$
1.00
1 Piece
(MOQ)
1/4
Zhuzhou Hongda Polymer Materials Co., Ltd.
Send Inquiry
Filled PTFE Gasket Back-up Seal Rings
US$
0.30
-
1.00
300 Pieces
(MOQ)
PTFE O Rings and Back-up Rings for Industrial Valve
US$
0.10
200 Pieces
(MOQ)
Wholesale Telflon PTFE O-Ring and Back up- Ring
US$
1.00
1 Piece
(MOQ)
Teflon Filled PTFE Graphit Back up Ring Manufacturer
US$
1.00
100 Pieces
(MOQ)
1/2
Zhenjiang Hansa Sealant Co., Ltd.
5.0
Send Inquiry
High-Quality PTFE White Plastic O Ring for Back-up Sealing
US$
2.90
-
4.80
10 Pieces
(MOQ)
Custom Virgin White PTFE Back-up Seal Ring for Industrial Applications
US$
0.60
-
1.00
10 PCS
(MOQ)
Durable Plastic Ring Seal with PTFE Back-up Sizes for Industrial Use
US$
2.90
-
4.80
10 Pieces
(MOQ)
CNC Machined PTFE PU O Ring Gasket PTFE Back up Ring Seals
US$
0.20
-
1.00
10 Pieces
(MOQ)
1/4
GUANGZHOU GOLD-KING SEALS TECHNOLOGY CO., LTD.
Send Inquiry
GDK Seals-GDK Manufacture Hydraulic Ny Back up Ring N4w
US$
0.01
-
2.99
10 Pieces
(MOQ)
GDK PTFE Seal BRT2, BRT3/Brn2, Brn3 Type Excavator Hydraulic Back-up Ring
US$
0.11
-
5.99
10 Pieces
(MOQ)
Gdk High Quality NBR Back up Ring 6j5731 for Cat
US$
0.15
-
0.25
500 Pieces
(MOQ)
Gdk High Quality Hydraulic Rubber Back-up Ring Roi
US$
0.10
-
9.90
1 Set
(MOQ)
1/4
HEFEI MERRYBODY SPORTS CO., LTD.
20 yrs
Send Inquiry
Yoga Ring Pilates Exercise Fitness Rings Magic Circle Neck Equipment Accessories for Back Shoulder Leg Arm Thigh Pain Gym Tools
US$
0.45
-
0.95
500 Pieces
(MOQ)
Back Shoulder Leg Arm Thigh Pain Gym Pilates Exercise Fitness Yoga Ring
US$
0.45
-
0.95
500 Pieces
(MOQ)
Factory Yoga Ring Home Exercise Back Stretch Pilates Ring
US$
0.45
-
0.95
500 Pieces
(MOQ)
Fitness Sport Magic Circle Pilates Ring Durable Yoga Ring Yoga Circles
US$
1.98
-
3.00
1,000 Pieces
(MOQ)
1/4
Hangzhou Bright Rubber Plastic Product Co., Ltd.
Send Inquiry
Back up Ring Single Turn for Tube Fitting/Mechanical/Oil Gas
US$
0.15
-
0.20
100 Pieces
(MOQ)
Customized Dustproof Back up Rubber Seal O Ring for Oil and Gas Application
US$
0.28
-
0.30
100 Pieces
(MOQ)
OEM Rectangular Nitrile Single Turn (scarf cut) Back up Ring Rubber Seal O Ring
US$
0.35
-
0.40
100 Pieces
(MOQ)
Customized High Precison Injection Molded Plastic Back-up Ring for Industry
US$
0.10
-
5.00
100 Pieces
(MOQ)
1/4
Hefei Rongchen Machinery Equipment Co., Ltd
1 yrs
·
5.0
Send Inquiry
Cat Caterpillar 7y-0682 065-7978 70mm Outer Diameter Plastic Back up Ring
US$
1.00
-
18.00
1 Piece
(MOQ)
Cat Caterpillar 7y-0682 70mm Outer Diameter Plastic Back up Ring 7y-0682 030-6133 065-7978 085-7248
US$
1.00
-
18.00
1 Piece
(MOQ)
Cat Caterpillar 7y-0682 030-6133 065-7978 085-7248 70 mm Outer Diameter Plastic Back up Ring in Stock
US$
1.00
-
18.00
1 Piece
(MOQ)
Cat Caterpillar Plastic Back up Ring 030-6121 Internal Diameter Ring 030-6122 030-6125 030-6127 030-6129
US$
1.00
-
18.00
1 Piece
(MOQ)
1/4
Shanghai Jolly Industrial Co., Ltd.
5.0
Send Inquiry
Yoga Ring, Massage Back Calf Stretch Neck Pilates Ring, Home Gym Exercise Extend Fitness Ring, Sturdy Durable
US$
0.25
-
2.00
100 Pieces
(MOQ)
Yoga Ring Pilates Training Ring for Back and Leg Pain Home Workouts Gym for Stretches and Strengthen Chest Thighs Arms Core
US$
0.25
-
2.00
100 Pieces
(MOQ)
Yoga Ring Pilates Training Ring for Back and Leg Pain Home Workouts Gym for Stretches and Strengthen Chest Thighs Arms Core 2 Pack
US$
0.25
-
2.00
100 Pieces
(MOQ)
Wholesale Opening Back Pilates Yoga Magic Massage Circle Back Yoga Ring
US$
0.25
-
2.00
100 Pieces
(MOQ)
1/4
Chengdu Chuangrong Trading Co., Ltd.
Send Inquiry
PP-Steel Back Ring En1092 DIN2501 ISO 7005
Negotiable
1 Piece
(MOQ)
As2129 Table D&E Galvanised Steel Back Ring
Negotiable
1 Piece
(MOQ)
Galvanized Carbon Steel Backing Ring
Negotiable
1 Piece
(MOQ)
Hot Dipped Galvanised Carbon Steel Backing Ring
Negotiable
1 Piece
(MOQ)
1/4
Xinxiang City Ding Cheng Rubber and Plastic Co., Ltd.
5.0
Send Inquiry
Mechanical Rubber Ceramic Back up Ring for Pressure Equalization Valves
US$
0.05
-
50.00
100 pc
(MOQ)
CPU Green Abrasion Protection Back up Ring for Hydraulic Piston Rods
US$
0.05
-
50.00
100 pc
(MOQ)
Explosion-Proof Rubber Mechanical Back up Ring for Oil Rig Blowout Preventers
US$
0.05
-
50.00
100 pc
(MOQ)
Custom Top Quality Hard Natural Rubber Ball, Solid Rubber Ball
US$
0.12
100 pieces
(MOQ)
1/4
Mabery Jewelry Limited
13 yrs
·
Trading Company
Send Inquiry
Money-Back Guarantee 925 Sterling Silver Ring for Cautious New Buyers
US$
10.00
-
16.00
30 Pieces
(MOQ)
Back-to-School 925 Silver Pencil or Apple Ring for Teachers
US$
10.00
-
16.00
30 Pieces
(MOQ)
Titanium and Gold Inlay Ring with a Carbon Fiber Back
US$
2.50
-
8.00
50 Pieces
(MOQ)
Customizable Silver Jewelry with Allergy-Free Features and Fast Shipping
US$
2.00
-
6.00
30 Pieces
(MOQ)
1/4
Hebei SPT Seals Technology Co., Ltd.
5.0
Send Inquiry
Rubber NBR HNBR FKM Stainless Steel Back up Weco Seal 3"206 Hammer Union O Ring
US$
0.25
-
0.32
1 Piece
(MOQ)
PTFE Polyurethane Back up Ring Wear Ring / Guide Ring
US$
0.36
50 Pieces
(MOQ)
2in 3in Fig 1502 2202 Weco Seals Buna Rubber Gasket Seals Hammer Union Lip Seal Ring with Stainless Back-up
US$
0.39
-
2.99
20 Pieces
(MOQ)
Fig 1004 Rubber Weco Seal Hammer Union Seal with / Without Brass Back up Ring
US$
0.45
-
0.72
1 Piece
(MOQ)
1/4
Guangzhou Ning E-plastics company
9 yrs
·
5.0
Send Inquiry
PTFE White Back up Ring PTFE Square Ring PTFE Moulded Washer
US$
0.01
-
9.00
20 Pieces
(MOQ)
Bronze Filled PTFE Bushing PTFE Back up Ring
US$
0.10
-
2.80
20 Pieces
(MOQ)
100% Virgin White PTFE Flange Gasket Back up Ring
US$
0.01
-
0.20
20 Pieces
(MOQ)
PTFE Sealing Split up Ring
US$
0.01
-
2.00
20 Pieces
(MOQ)
1/4
Foshan HaiRan Machinery And Equipment Co.Ltd
Send Inquiry
Waterjet Machine Spare Parts Bronze Back-up Ring Hr11029
US$
1.75
-
2.98
1 Piece
(MOQ)
Waterjet Intensfier Pump Spare Parts High Pressure Back up Ring for Dd G6d Intensifier
US$
2.24
-
8.40
1 Piece
(MOQ)
Spare Parts for Waterjet Machine Spare Parts Back up Ring for Flow
US$
8.77
-
14.91
1 Piece
(MOQ)
Waterjet Parts 60K Intensifier High Pressure Pump Seal Kit Water Jet Spare Parts Back up Ring HP Seal Kit 60K Flow Part 001198-1 H20
US$
12.50
-
20.00
1 Piece
(MOQ)
1/4
Hefei Zhuri Construction Machinery Co., Ltd
5.0
Send Inquiry
Wholesale Excavator Hydraulic System Back-up Ring 4027959 High Quality
US$
6.00
1 Piece
(MOQ)
Excavator Parts Hydraulic Pump Assembly Relief Control Valve 4027959 Back-up Ring
US$
6.00
2 Pieces
(MOQ)
Hot Price Precision Metal Sheet 21000029971 Back Left Shaft Used for Excavator Pump Hydraulic Motor
US$
22.00
1 Piece
(MOQ)
High Quality Precision Metal Sheet 21000029971 Back Right Shaft for Excavator Parts
US$
22.00
1 Piece
(MOQ)
1/4
Hubei Yuedong Fitness Equipment Co., Ltd
1 yrs
·
Trading Company
Send Inquiry
Open Back Yoga Ring Multifunctional Pilates Accessories Stretch
US$
2.98
200 Pieces
(MOQ)
Yoga Assistive Products Stretching Rings Back Shoulder Exercises
US$
1.00
-
2.00
1 Piece
(MOQ)
Detachable Pink Fitness Hoop with 8 Foam Rings Tones Core/Back Via Shock-Absorbing Clasps for Yoga and Home Workouts.
US$
2.78
-
3.52
1 Piece
(MOQ)
8-Shaped Yoga Band Rope - Silicone Resistance Stretcher for Back, Arm, Waist Toning
US$
3.08
-
4.08
1 Piece
(MOQ)
1/4
Guangzhou Xiebang Machinery Co., Limited
11 yrs
Send Inquiry
3070581 Hydraulic Pump Back up Ring for Hitachin Hpv118
US$
25.00
1 Piece
(MOQ)
High Quality New Backing up Ring Good Ring for Hitachi 1220702-12500
US$
25.00
1 Piece
(MOQ)
Rd411-78600 Excavator Custom O-Ring for Hydraulic Systems Kx161-3
US$
25.00
1 Piece
(MOQ)
Hpv118 Hydraulic Pump Parts 3070581 Back up Ring Oil Seal
US$
25.00
1 Piece
(MOQ)
1/4
Xiamen TYS Seals Technology Co., Ltd.
16 yrs
·
Manufacturer/Factory & Trading Company
Send Inquiry
High-Performance Nylon and POM Hydraulic Seal Back-up Rings
US$
0.08
-
1.50
100 Pieces
(MOQ)
Durable N4w Hydraulic Backup Ring Seal for Heavy-Duty Applications
US$
0.08
-
1.50
100 Pieces
(MOQ)
Durable BRT3 Nylon Backup Ring for Efficient Hydraulic Performance
US$
0.08
-
1.50
100 Pieces
(MOQ)
Premium Custom Nylon Backup Ring Seal Gasket for Heavy-Duty Industrial Applications
US$
0.08
-
1.50
100 Pieces
(MOQ)
1/4
1
154
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