A-Grade Stainless Steel Inter-Locked Female Hose Fitting

• Customization: Available
• Material: Stainless Steel
• Type: Hexagon Head
• Model NO.: SUS304-Hollow-Threaded
• Connection: Adapter
• Head Style: Hexagonal
• Standard: DIN
• Grade: A2-70
• Application: Machinery, Chemical Industry, Environmental, Building, Plumbing
• Finish: Polishing
• Transport Package: 25 Kg Per Carton, 36 Cartons Per Pallet
• Specification: DN12-68
• Trademark: WELLBOLT
• Origin: China
• HS Code: 7318120000
• Production Capacity: 2000tons Screw Eyes Per Year
• Package Size: 0.00cm * 0.00cm * 0.00cm
• Package Gross Weight: 0.000kg

Product Description

Product	A-Grade Stainless Steel Inter-locked Hose Female Carbon Steel Hose Fittings
Keyword	Inter-locked Hose
Material	Stainless Steel,Aluminum, Brass, Bronze, Steel Alloys, Carbon steel,Cold rolled sheet, Bearing steel, Mold steel,etc.
Size	DN16*68 as request & design
Surface	Plain, galvanized, blue white, YZP ,Anodize, Nickel,Passivation,etc
Sample	Free sample can be sent for test
Features	Chemical resistance
	Dimensionally accurate
	Corrosion resistance
	Wear and tear resistant

 

Function:

1. Flexible Water Conveyance

   • Transfers potable (drinkable) water under pressure between fixed plumbing points and fixtures/appliances (e.g., connecting shutoff valves to faucets, toilets, or washing machines).

2. Vibration/Absorption

   • Compensates for minor pipe movement, settling, or operational vibrations (e.g., in dishwashers).

3. Ease of Installation

   • Simplifies hookups in tight spaces where rigid pipes can't bend.

4. Pressure Maintenance

   • Withstands high water pressure (typically 100-600 PSI) without bursting or leaking.

5. Corrosion/Scalability Resistance

   • SS braid resists rust, mineral buildup, and degradation from chlorine/chemicals in water.

Structure:

• Inner Tube: Food-grade EPDM/NBR rubber or cross-linked polyethylene (PEX) for flexibility and water safety.

• Reinforcement Layer: Braided stainless steel 304 wire (woven tightly over the tube) for burst protection and kink resistance.

• End Fittings: Stainless Steel 304 (AISI 304) for corrosion resistance.

Key Components:

1. Inner Core Tube

   • Smooth-bore, non-toxic polymer ensures taste/odor-free water flow.

2. Braided SS 304 Sheath

   • Double-layer crisscrossed steel mesh:

     • Prevents tube expansion/rupture under pressure.

     • Adds tensile strength and protects against abrasion.

3. Terminal Fittings

   • Female Threads (3/8" compression): Connects to fixture inlet (e.g., faucet tailpiece).

   • Male Threads (1/2" NPT): Attaches to shutoff valve.

   • Alternative: Quick-connect ends (e.g., John Guest-style).

4. Hex Nuts

   • Integrated hexagonal collars at both ends for wrench tightening.

5. Rubber Gaskets

   • Sealing washers (EPDM) inside fittings ensure leak-proof joints.

ABOUT US:
Wellbolt is an excellent fasteners & metal production manufacturer and exporter in China,from the beginning of the production of bolts and screws, established its full range fastener distribution line 3 years later.
We supply all kind of  bolts, rods, wood screws, special nuts and stamping parts and export various fasteners and metal products, material can be carbon steel, alloy steel, stainless steel SUS 304, SUS 316, SUS 316L, Aluminum, Brass and plastic, etc. 
Our team has more than 10 years of experience in fastener production and export, and we can provide customers with the right high-quality products.With high-quality products and first-class service, our products has been exported to hundreds of customers in more than 60 countries since 2010.
We believe that high quality and honest service will help customers win the market and achieve a win-win situation.



FAQ

Q1: Why choose Wellbolt? To provide our customers with first-class services in the supply of quality fasteners minimizing costs.

1.1. Vision: We wishes to build successful relations with our partners and be their first choice as an fastenerssupplier. 

1.2. Mission: professional customer service, and innovation in technology. Further more, we do not only offer you more reasonable quality and price than your expectations, but also would like to be your friend and to provide
you market sales suggestion for your reference, if you have a better idea , please feel free to share with us. 

Q2.How is quality?ensured?
 All our processes strictly adhere to ISO9001:2008 procedures. We have strict quality control from producing to
delivery.Our company had strong technology support, We have cultivated a group of managers who are familiar with product quality
,good at modern concept of management. 

Q3:If you can not find on our website the product you need how to do?
 You can send thepictures/photos and drawings of the products you need by email , we will check if we have them. We develop new
models every month,Or you can send us samples by DHL/TNT, then we can develop the new model especially for you. 

Q4:Can You Strictly Follow The Tolerance on The Drawing And Meet The High Precision?
 Yes, we can, we can provide high precision parts and make the parts as your drawing.

Q5: How should I order and make payment?
 By T/T, for samples 100% with the order; for production, 30% paid for deposit by T/T before production arrangement, the balance
to be paid before shipment. 

Q6: What's your Delivery Time?
 Standard parts: 7-45days
Non-standard parts: 25-45days
We will make the delivery as soon as possible with the guarantee quality.

Q7:How to Custom-made (OEM/ODM)?
 If you have a new product drawing or a sample, please send to us, and we can custom-made the hardware as your required.