What is the warranty period?

Customer should provide the video and the pictures for the problem products. Products returned within the warranty period must bear product number & date code.

What is the material of the latch?

The latch is made of zinc-plated carbon steel, offering excellent resistance to corrosion and wear.

What are the available lengths?

Available lengths include 135mm, 130mm, 144mm, 165mm, 220mm, and 260mm depending on the model.

Metal Lock Barrel Bolt Spring Pin Latch Spring Latch 135 mm Long for Trailer Gate

Name: Metal Lock Barrel Bolt Spring Pin Latch Spring Latch 135 mm Long for Trailer Gate
Brand: Ningbo Harsco Machinery Co., Ltd.
SKU: 2156204105

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

Stainless Steel

Model NO.

SBL024

Length

135MM

Thickness

4mm

Width

42mm

Pin Diameter

10mm

Finish

Zinc Plated

Usage

Door, Window, Furniture, Trailer Fence

Color

Silver

Process

Bending

Bolt Length

135mm

barrel diameter

10mm

Mounting type

4 Mounting Holes

Size

73*40mm

Mounting size

7mmm

Transport Package

Carton Box

Specification

135*10mm

Trademark

HARSCO

Origin

China

HS Code

87089910

Production Capacity

500000PCS/Year

Key features

Heavy-Duty Material: Constructed from durable zinc-plated carbon steel for excellent corrosion and wear resistance.

Secure Locking Mechanism: Robust spring mechanism ensures smooth operation and extra safety for doors and gates.

Flexible Installation: Easy to install using screws or welding, with a reinforced base for added strength.

Versatile Applications: Ideal for securing garden gates, trailers, garage doors, toolboxes, and outdoor fences.

Customization Available: Supports custom bolt length, barrel diameter, and mounting types based on specific requirements.

Professional Manufacturer: Produced by Ningbo Harsco Machinery, a professional supplier with over ten years of experience.

Quality Assurance: Every product is checked by a dedicated QC team before packing to ensure quality standards.

Fast Response Service: Inquiries are replied to within 24 hours by well-trained staff fluent in English.

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: ≤6.89hTerms 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.

Product Q&A

Q:Do you have a factory?

Yes, we have our own factory with our own engineers, and we can meet customers' unique requirements.

Q:Can I have a sample order?

Yes, welcome sample order to test and check quality. Mixed samples are acceptable.

Q:Is it OK to print my logo on your product?

Yes, we can according to your exact requirement.

Q:How do you ship the goods and how long does it take to arrive?

We usually ship by DHL, UPS, FedEx, it usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q:What is your advantage?

We are professional supplier for more than ten years, we always put the quality and price at the first place. At the same time, our products are exported to various countries, we have full experience to solve thorny problems.