What materials are available?

Carbon Steel, Stainless Steel 316, and Malleable Iron are available.

What is the working pressure?

The working pressure is 10bar, and the max test pressure is 16bar.

USA Type 4-Lug Universal Female End Air Hose Coupling

Name: USA Type 4-Lug Universal Female End Air Hose Coupling
Brand: JINAN ICM INDUSTRIES VALVES & FITTINGS CO., LTD
SKU: 1900381772

Shandong, ChinaJINAN ICM INDUSTRIES VALVES & FITTINGS CO., LTD

US$1.00-2.00

200 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Connection

Female

Flexible or Rigid

Rigid

Material

Carbon Steel

Standard

Size

1/4"-2"

Seal

NBR

Method

Investment Casting

Working Pressure

10bar

Max Test Pressure

16bar

Other Material

Ss 316, Malleable Iron

Thread

NPT

Other Thread

Bsp

Lug Distance

41 mm

Size Scope

DN6-DN50

Transport Package

Plastic and Carton Then Pallet

Specification

US Male End Claw Coupling

Trademark

ICM

Origin

China

HS Code

7307990000

Production Capacity

10000000 Pieces/Month

Key features

10+ Years Experience: Over a decade of expertise in manufacturing hose couplings and pipe fittings.

High Durability: Good abrasion resistance, lightweight, and durable for safe fluid transfer.

Tool-Free Operation: No tools needed for connection, saving time and making jobs easier.

Safety Sealing: Provides safety sealing for fluids, powders, and pellets without damage.

Customization Options: Custom logo printing and package design available based on MOQ.

Wide Material Range: Available in Carbon Steel, Stainless Steel 316, and Malleable Iron.

Competitive Pricing: Economical cost compared to flanged or threaded fittings.

One-Stop Solution: Comprehensive supply of couplings, fittings, and valves.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceFast DeliveryLow MOQ

JINAN ICM INDUSTRIES VALVES & FITTINGS CO., LTD

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2007-07-01Nearest Port: Tianjin, QingdaoAverage Response Time: ≤3.57hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryThe supplier is identified as a limited company and trade company in Jinan, Shandong, offering industrial hose couplings and pipe fittings, with stated technical consultation, equipment sales and installation, piping and equipment installation, and import/export activities. It reports annual production information of 10,000,000 sets each for pipe fittings, Camlock couplings, and air hose couplings, supported by 6–10 quality-control staff. The supplier provides multiple customization options and reports raw-material traceability, quality assurance, corrective-action procedures, complaint-handling procedures, and written supplier-assessment procedures. However, it is not identified as a professional technical supplier, does not provide 3D software design services, has no stated overseas agents, branches, warehouse, showroom, or inventory capability, and has no reported offline trade-show participation. Financial records are referenced by year, but no assessable financial results are provided.

Supplier typeThe supplier is legally described as a limited company, while its company nature is identified as a trade company. Its stated scope includes industrial hose couplings and pipe fittings, technical consultation, equipment sales and installation, piping and equipment installation, and import/export business.

R&D capabilityThe supplier is explicitly identified as not being a professional technical supplier and does not provide 3D software design services. Although total R&D-engineer experience is stated as 6–10 years, the available evidence does not demonstrate product innovation or advanced technical development capability.

Production capacityThe supplier provides production information of 10,000,000 sets each for pipe fittings, Camlock couplings, and air hose couplings, and reports 6–10 quality-control staff. Nevertheless, it states that it has no in-stock service capability and provides no valid manufacturing-capacity contract status, so the reported output should be treated as stated capacity information rather than fully verified manufacturing readiness.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These options are consistently reported across the supplied information, providing direct evidence of broad customization service capability.