Do you support OEM or custom manufacturing?

Yes, we support Cold Forging, Hot Forging, and Machining processes for custom requirements.

What standards do your products comply with?

We export under DIN, JIS, GB, ANSI, and BS standards, as well as nonstandard fasteners.

What is your company's experience level?

We are a typical China supplier with more than 15 years of experience in fasteners.

ASME B 18.21.1 1999 Spring Lock Washer with Black

Name: ASME B 18.21.1 1999 Spring Lock Washer with Black
Brand: Ningbo Strong Bolt Trade Co., Ltd.
SKU: 813986215

Zhejiang, ChinaNingbo Strong Bolt Trade Co., Ltd.

US$0.10

1,000 Pieces

Sample price:US$0.00/piece.Request sample

Product profile

Customization

Available

Type

Spring Lock Washer

Material

Carbon Steel

Model NO.

ASME B 18.21.1 1999 Spring Lock Washer with Black

Combination Washer Structure

Spring Lock Washer

Combination Washer Packaging

Spring Lock Washer

Spring Washer Type

Standard

Process

Cold Forging,Hot Forging,Machining

Transport Package

Small Box & Bulk & Customizing

Specification

M3-M60

Trademark

STRONG BOLT

Origin

Ningbo, China

HS Code

7318150000

Production Capacity

2500tons/Year

Key features

Wide Material Selection: Available in Carbon Steel, Stainless Steel, Duplex, Brass, Copper, Plastic, and Aluminum.

Extensive Surface Treatment: Options include Zinc Plated, Galvanized, Nickel Plated, HDG, Anodized, Powder Coating, and more.

Flexible Customization: Supports Cold Forging, Hot Forging, Machining, and custom packaging according to customer demand.

15+ Years Experience: Typical China supplier with over 15 years of experience in fastener manufacturing and export.

Global Standards Compliance: Professionally exporting under DIN, JIS, GB, ANSI, and BS standards.

Flexible Trade Terms: Supports EXW, FOB, CIF, DDP, CFR, and other terms as discussed.

Secure Packaging: Plastic bag, chipboard carton, plywood pallet with belt and film; custom packaging available.

Diverse Processing Capabilities: Equipped with CNC, Cold Forging, Stamping, Rolling, Bending, Casting, and Welding machines.

Company profile

Self-brandedYears of Export ExperienceR&D CapabilitiesCustomization from Designs

Ningbo Strong Bolt Trade Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service AvailableAverage Response Time: ≤3.11h

About Our Factory & Business Background

AddressNo. 137, Lane1182, Zhongshan West Rd, Haishu District, Ningbo, Zhejiang, China

Number of Employees16

Registered Capital1,000,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsHex Bolt Hex Cap Screw, Hex Lag Screw, Hex Heavy Structual Bolt, CNC Machining Parts, Machine Screw, Hex Socket Cap Screw, Carriage Bolt, Self Drilling Screw Drywall Screw, Hex Nylon Lock Nut, Spring Lock Washer Flat Washer

Our Industry Experience & Global Business Record

Year of Establishment2014-06-05

Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

Product Q&A

Q:What materials are available for this spring lock washer?

We offer Carbon Steel, Stainless Steel, Duplex Stainless Steel, Brass, Copper, Plastic, and Aluminum.

Q:Can the packaging be customized?

Yes, we provide plastic bags, boxes, cartons, and pallets, or packaging according to specific customer demands.

Q:What surface treatments are supported?

Options include Zinc Plated, Galvanized, Nickel Plated, HDG, Copper Plated, Anodized, Polishing, Powder Coating, Geomet, Dacromet, Passivation, and Electrophoresis.

Q:What is the lead time for orders?

Peak season lead time is one month, while off-season lead time is within 15 workdays.

Q:What payment terms do you accept?

We accept T/T, L/C, and Western Union.