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Quick Countersunk Lock Pin, Spring Self-Locking Anti-Loosening Accessory for Fast Fixing Welding Jig Modules
US$8.00-15.00
1 Piece

Product specifications

Locking Pin

platform aperture

Product profile

Material

Alloy Steel Materials

Surface Finishing

Quenching and Tempering

Certification

ISO

Model NO.

Locking Pin

Customized

Customized

Brand

Konok

Type

Welding Fixture Accessories

Applicable Platform

3D/2D Flexible Welding Table,Octagonal Table.

Customized Service

Nitriding Process

Transport Package

Wooden Case

Specification

custom

Trademark

konok

Origin

China

Key features

Push-type tool-free operation. Lock and release with simple press, enabling fast jig module assembly and shortening jig change-over time.
Flush countersunk-head design. Pin head fully sinks into hole without protrusion, avoiding collision interference and not affecting other jig layout on table surface.
Spring self-locking & vibration-resistant. Firm engagement after locking prevents loosening under welding vibration for stable jig connection.
High-strength hardened alloy-steel body. Excellent wear and impact resistance for frequent repeated plug-pull operations and long service life.
Wide hole-system compatibility. Fits D16 and D28 flexible welding tables for fast connection of angle rulers, clamping bridges, locating blocks and other jig modules.
Broad application scope. Suitable for prototype trial and mass production, widely used in sheet-metal, steel-structure, engineering machinery and new-energy frame welding.

Company profile

CertifiedBusiness Type: Trading CompanyExport Year: 2025-06-06Nearest Port: tianjinAverage Response Time: ≤0.02hTerms of Payment: LC, Money Gram, T/T, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, CIP, CPT, Others, FCA, DAP

About Our Factory & Business Background

AddressBuilding Z1, No. 105, Li Du Garden Community, Yuedong East Road, Cangzhou, Hebei, China
Plant Area520.7 square meters
Registered Capital1,000,000 RMB
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays

Our Production Capability & Technical Expertise

Main ProductsWelding Table, Welding Platform, Welding Accessories, 3D Welding Table, 2D Welding Table, Compression Component, Flexible Welding Table, Modular Welding Table, Toggle Clamp, 3D Welding Platform

Our Industry Experience & Global Business Record

Year of Establishment2026-05-12
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe

Product Q&A

Q:What hole sizes do these lock pins fit? Are they compatible with other brands of welding platforms?
A:
Standard D16 and D28 sizes, matching standard hole pattern of mainstream 3D flexible welding platforms. Highly interchangeable with most brands.
Q:Will the balls slip and fail to lock after long-term use?
A:
Strictly controlled precision tolerance with high-quality springs. The balls hardly slip under normal use. Avoid prolonged high-temperature baking.
Q:Can the head of the lock pin be replaced?
A:
Yes.

Send Inquiry

*To:Cangzhou KONOK Precision Machinery Co., Ltd.Cangzhou KONOK Precision Machinery Co., Ltd.
*Content:
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