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Master Well Enterprise Limited

Extension Spring, Extension Springs, Spring manufacturer / supplier in China, offering Extension Spring/Door Hardware/Accessories/Doors Parts, High Speed Door PVC Industrial Automatic Door Good Quality in China, PVC Fast Rolling Door and so on.

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Supplier Homepage Product Sectional Garage Door Accessories Extension Spring/Door Hardware/Accessories/Doors Parts

Extension Spring/Door Hardware/Accessories/Doors Parts

FOB Price: US $8 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $8/ Piece
Get Latest Price
Production Capacity: 100piece/Day
Transport Package: Pallet
Payment Terms: L/C, T/T, D/P

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Basic Info
  • Model NO.: MAS019
  • Material: Steel
  • Extension Spring Classification: Side of The Hook Tension Spring
  • Load Type: Torsion
  • Diameter Coil Spring: Small coil spring
  • Shape: Garage Door Torsion Spring
  • Item;: Mas019
  • Brand Name: Master
  • Model Number: Mas017,016
  • Packaging Details: Packed in Cartons or Pallets
  • Trademark: Master
  • Origin: China
  • Function: Drive
  • Extension Spring Material: Stainless steel
  • Usage: Industrial, Auto, Motorcycle, Home Appliance, Garage Door
  • Compression Spring Shape: concave
  • Production Process: Hot Roll
  • Type: Assembled Torsion Spring
  • Place of Origin: Wuxi City, Jiangsu
  • Certification: CE
  • Minimum Order Quantity: 10 PCS/Pieces
  • Delivery Time: According to Order Quantity
  • Specification: CE Approved
  • HS Code: 7308
Product Description
Extension Spring/door hardware/accessories/doors parts

Item; MAS017

Fixed-to-size torsion spring, assembled with spring fittings.

Each speing will be delivered with identification label with spring data

For sectional garage door use

Detailed Product Description

Type: Torsion SpringColor: Customized
Material: Galvanized SteelProduct Name: Sectional Garage Door Parts
Standard: CEUsage: For Garage Doors



Customized Sectional Garage Door Parts, Galvanized Steel Torsion Spring


Quick Detail:

Extension spring for sectional garage door use
Fixed-to-size torsion spring
Assembled with spring fittings.
With good quality
Smooth work to lift the panels of garage door
Used for residential and commercial hinge applications
Embossed for added strength is available
Assorted hinge bracket hole combinations
Standard export package


Description:

Item: MAS019
Material: Steel
Used for sectional garage door only
Smooth work to lift the panels of garage door
Used for residential and commercial hinge applications
Embossed for added strength is available
Assorted hinge bracket hole combinations
Standard export package
Surface treatment: Plating nickel/ zinc/ black/ gold/ silver/ brass/ chrome, electrophoresis coating plastic, oiled to prevent rust, etc
Lead time: 7-15days according to the purchase quantity
Diameter: 2", 2" 5/8, 3" 3/4, 6"
Packaging: Inner Packing: Plastic bag; Carton Box Outer Packing: Cartons, wooden boxes or pallets


Applications:

Fixed on the sectional door shaft, relying on the balance and torsion of the spring torsion, the door works.
Enough strength is available
Nice style and durable in use


Specifications:

Production description
Material
Stainless steel, spring steel, music wire, phosphor copper, aliminium alloy, brass, flat wire etc.
Surface treatment
Plating nickel/zinc/black/gold/silver/brass/chrome, electrophoresis coating plastic, oiled to prevent rust, etc
MOQ
10pcs
Delivery time
5-7days
Sample time
5-7days
Lead time
7-15days according to the purchase qty.
Payment
L/C at sight, T/T, western union
Diameter
2", 2" 5/8, 3" 3/4, 6"
Supply Ability:
3000Pcs/Pieces/Week
Packaging
Inner Packing: Plastic bag; Carton Box Outer Packing: Cartons, wooden boxes or pallets
Shipping
DHL, Fedex, WPS, TNT, Aramex, etc, or China air mail post, sea ship, air ship,


Competitive Advantage:

1. Assembled with spring fittings.
2. Each spring will be delivered with identification lable with spring data
3. It can be used with the automatic motors to realize the door opening
4. With smooth work to operate the garage door
5. Any other accessories about garage door, we can also provide for you, contact us freely.
6. Supply Ability: 3000Pcs/Pieces/Week



About Master Well:

We have been in garage door for years, including the panel and accessories, such as torsion spring, top bracket, bottom bracket, central bearing bracket, roller ( nylon, plastic or steel roller), lift handle, cable drum, tube shaft, flag bracket and so on.
Also we provide the service of garage door installation, hope we can be helpful in your business.
Production description
Materialstainless steel, spring steel, music wire, phosphor copper, aliminium alloy, brass, flat wire etc.
Surface treatmentplating nickel/zinc/black/gold/silver/brass/chrome, electrophoresis coating plastic, oiled to prevent rust, etc
MOQ10pcs
Delivery time5-7days
Sample time5-7days
Lead time7-15days according to the purchase qty.
PaymentL/C at sight, T/T, western union
  Diameter  2" , 2" 5/8, 3" 3/4, 6"
Supply Ability:3000Pcs/Pieces/Week
PackagingInner Packing: plastic bag; Carton Box Outer Packing: cartons, wooden boxes or pallets
ShippingDHL, Fedex, WPS, TNT, Aramex, etc, or China air mail post, sea ship, air ship,

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