What is the warranty policy?

Customers must provide video and pictures of defective products. Returned items must bear the product number and date code.

What is the after-sales service?

We track production and delivery. If quality issues arise, we will help solve them with you.

220mm Spring Latch Barrel Bolt Latch Trailer Door Spring Pin Lock

Name: 220mm Spring Latch Barrel Bolt Latch Trailer Door Spring Pin Lock
Brand: Ningbo Harsco Machinery Co., Ltd.
SKU: 2156156405

Zhejiang, ChinaNingbo Harsco Machinery Co., Ltd.

US$1.00

500 Pieces

Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Type

Spring Bolt

Material

Steel

Model NO.

SBL046

Length

165mm

Thickness

4mm

Width

34mm

Pin Diameter

Finish

Stainless Steel

Usage

Door, Window, Furniture, Trailer Fence

Color

Silver

Process

Bending

Bolt Length

260mm

barrel diameter

16mm

Mounting type

4 Mounting Holes

Size

97*40mm

Mounting size

7mmm

Transport Package

Carton Box

Specification

220*10mm

Trademark

HARSCO

Origin

China

HS Code

87089910

Production Capacity

500000PCS/Year

Key features

Durable Material: Made of zinc-plated carbon steel for excellent corrosion resistance and rust protection.

Secure Locking: Spring-loaded barrel mechanism provides smooth, automatic locking for doors and gates.

Easy Installation: Simple installation via screws or welding, suitable for homes, garages, and trailers.

Customizable Options: Bolt length, barrel diameter, mounting type, and size can be customized per requirement.

Versatile Application: Ideal for doors, windows, furniture, trailers, fences, gates, barns, and sheds.

Professional Manufacturer: Factory with own engineers and QC team, ensuring quality and professional service.

Fast Shipping: Shipped via DHL, UPS, FedEx, typically arriving in 3-5 days; air and sea options available.

OEM Service: Welcome OEM with custom branding and professional packing design support.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceIn-stock CapacityFast Delivery

Ningbo Harsco Machinery Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-06-29Nearest Port: NINGBOAverage Response Time: ≤7.38hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA

AI-Powered supplier vetting

SummaryThe supplier is a limited company with six employees, a valid import/export license, and business activities spanning electrical and mechanical equipment, electronics, household appliances, fasteners, auto parts, daily necessities, and metal products. It reports steel-wheel output of 10,000,000 pieces and six to ten quality-control staff, but the available staffing and production information is internally limited. The supplier supports customization from samples and designs, full, minor, and flexible customization, yet reports no new products in the past year, no ODM service, and only one R&D engineer. Service coverage includes in-stock capability and stated peak- and off-season lead times within 15 workdays, but it has no overseas warehouse, showroom, agent, or branch. Export licensing is confirmed, while raw-material traceability, environmental compliance, fire-drill status, formal service procedures, and corrective-action records are unknown or absent. No Fortune 500 cooperation, offline trade-show...

CertificationsThe supplier explicitly reports holding a valid import/export license. No other certifications are identified in the provided information, so broader certification coverage cannot be assessed.

R&D capabilityThe supplier reports no new products launched in the past year, no ODM service, no available SDK, and only one R&D engineer. These explicit indicators show limited demonstrated innovation activity, despite the availability of several customization services.

Production capacityThe supplier reports steel-wheel production of 10,000,000 pieces, six to ten quality-control staff, in-stock capability, and lead times within 15 workdays in both seasons. It also has a valid import/export license, but the relationship between the stated output, employee count, and production resources is not explained, so overall capacity reliability cannot be fully validated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization service coverage, although no details are provided on engineering processes, tooling, or delivery performance for customized products.

Client casesThe supplier reports no OEM service for popular brands and no cooperation with Fortune 500 companies. No named customer cases or documented reference projects are provided; the stated repeat-buyer preference of 50%–80% indicates some repeat business but does not identify or substantiate customer cases.