Home » Products » 3-Point Stainless SteelRecessed Paddle Lock

3-Point Stainless Steel Recessed Paddle Lock

A corrosion-resistant three-point paddle lock for truck toolboxes, trailers, RV compartments, specialty vehicles and industrial access doors. Standard configuration shown; dimensions and options must be confirmed by the approved drawing.

304

Stainless steel face plate

3

Linked locking points

OEM

Configurable for projects

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Dimension Drawing

01 Product Overview

02 Specifications

03 Locking Arrangement

04 Applications

05 Quality Control

06 Downloads

07 Hardware Solution

08 Product Images

10 FAQ

01 PRODUCT OVERVIEW

Built for large access doors and storage compartments.

SE-PL301 is a keyed three-point recessed paddle lock designed for large access doors and storage compartments. Pulling the handle operates the internal linkage, releasing the upper rod, lower rod and central latch. Closing the door and returning the handle secures all three locking points in one operation.

Compared with a basic single-point latch, the three-point configuration is better suited to wider doors, vibration-prone applications and enclosures that require more uniform compression against a perimeter seal.

Product Highlights

Three-point linked locking mechanism

Flush recessed mounting


304 stainless steel face plate


Mirror-polished standard finish


Keyed cylinder for controlled access


Connection points for upper and lower locking rods


Suitable for left-hand or right-hand door layouts after engineering confirmation


Keyed-alike and keyed-different options available

Suitable for trucks, trailers, RVs, specialty vehicles and industrial equipment

PRIMARY CALLS TO ACTION

Request a Quote
Upload a Drawing
Download Dimension Drawing
Download Dimension Drawing

02 STANDARD CONFIGURATION

Standard Technical Specifications

Specification

Standard Configuration

Product Type

Three-point recessed paddle lock

Example Model

SE-PL301

Face Plate Material

304 stainless steel

Internal Latch Material

Zinc alloy

Standard Finish

Mirror polished

Overall Size

140 × 108 mm

Mounting Hole Diameter

7 mm

Mounting Hole Spacing

100 × 94 mm

Locking Method

Three-point linked locking

Operating Method

Recessed paddle handle

Cylinder Configuration

Keyed cylinder

Mounting Method

Bolt-on

Installation Type

Recessed / flush mount

Rod Configuration

Upper and lower rods available as optional components

Handing

To be confirmed from the door layout

Panel Thickness

To be confirmed by production drawing

Panel Cut-Out

To be confirmed by production drawing

Installation Depth

To be confirmed by production drawing

Product Weight

To be confirmed by actual weighing

Packaging

Individual or bulk packaging

TECHNICAL VALIDATION NOTE

The overall size, cut-out, installation depth, tolerances, rod connection and panel thickness must be confirmed on the final approved drawing before the page is published as a production specification.

03 MECHANISM

Three-Point Locking Arrangement

One paddle movement controls the upper, central and lower retention points.

Central Locking Point

The main latch secures the center of the door frame and provides the primary locking action.

Upper Locking Point

The internal mechanism drives an upper rod to secure the top of the door.

Lower Locking Point

A lower rod moves simultaneously to secure the bottom of the door.

Single-Handle Operation

One paddle movement controls all three locking points, helping simplify access and closure.

Benefits of Three-Point Locking

  • Helps reduce distortion on wide access doors
  • Improves door stability during vehicle movement or equipment vibration
  • Supports more even compression of perimeter seals
  • Provides multiple retention points from one handle
  • Can improve the overall security of toolboxes and service compartments

04 APPLICATION SOLUTIONS

A flexible platform for vehicle and industrial doors.

Truck Toolboxes

Suitable for side-mounted, underbody and rear truck toolboxes. Three-point locking is especially useful for wide doors that require stable closure.

Trailer Compartments

Suitable for side-mounted, underbody and rear truck toolboxes. Three-point locking is especially useful for wide doors that require stable closure.

RVs and Caravans

Suitable for side-mounted, underbody and rear truck toolboxes. Three-point locking is especially useful for wide doors that require stable closure.

Specialty and Commercial Vehicles

Suitable for side-mounted, underbody and rear truck toolboxes. Three-point locking is especially useful for wide doors that require stable closure.

Construction and Agricultural Equipment

Suitable for side-mounted, underbody and rear truck toolboxes. Three-point locking is especially useful for wide doors that require stable closure.

Industrial Enclosures

Suitable for side-mounted, underbody and rear truck toolboxes. Three-point locking is especially useful for wide doors that require stable closure.

Recommended Matching Components

Upper and lower locking rods

Rod guides and rod retainers

Stainless steel hinges

Heavy-duty strap hinges

Gas springs

Gas spring mounting brackets

Rubber perimeter seals

Door retainers and limit straps

Mounting plates

Fasteners and installation hardware

05 QUALITY CONTROL

Inspection aligned with the application and approved specification.

Inspection and testing should be selected according to the application, material, environment and customer-approved specification. The product page should present available capabilities without implying that every test is included as standard.

Incoming material inspection

Material grade verification

First-article dimensional inspection

Face plate dimension inspection

Mounting-hole position inspection

Key cylinder operation test

Handle operation test

Latch travel inspection

Upper and lower rod synchronization test

Three-point locking function test

Installation fit check

Surface-finish inspection

Salt spray testing when specified

Cycle-life testing when specified

Vibration testing when specified

Packaging inspection and batch traceability

TESTING STATEMENT

Test standards, test duration, sample quantity and acceptance criteria must be agreed in writing before testing or quotation.

06 TECHNICAL RESOURCES

Technical Information and Downloads

Technical files can be supplied according to the project stage and confidentiality requirements. Basic information may be available directly from the website, while production-level CAD files can be released after the customer submits company and project information.

01

Open Website Downloads

Product datasheet, basic dimension drawing, application overview and installation guidance.

02

Project-Level Files

DWG/DXF drawing, STEP model, approved production drawing and packaging specification.

03

Quality Documents

Material certificate, first-article report, dimensional report, salt spray report, cycle-life report and final inspection report when applicable.

04

Visual Documentation

Product photos, rear mechanism photos, installation photos and packaging photos.

RECOMMENDED DOWNLOAD BUTTONS

Files buyers can access or request

  • Download Product Datasheet
  • Download Basic Dimension Drawing
  • Request 2D CAD File
  • Request 3D STEP Model
  • Download Installation Guide

07 COMPLETE SYSTEM

Complete Door Hardware Solution

Customers may purchase the paddle lock as a single component or request a complete access-door hardware package. Supplying compatible locking, hinging, support and sealing components can reduce the customer’s work in selecting and matching parts from multiple vendors.

01Three-point recessed paddle lock

02Upper and lower locking rods

03Rod guidesand brackets

04Stainless steel or heavy-duty hinges

05Gas springs

06Gas spring mounting brackets

07Rubber sealing profiles

08Door holders and retainers

09Reinforcement or mounting plates

10Fasteners and packaged installation kits

10 BUYER QUESTIONS

Frequently Asked Questions

All eight questions and answers from the product-page source are shown below.

The standard supply scope must be confirmed in the quotation. Rods, guides and connection hardware can be supplied separately or as a complete locking kit.

A 316 or 316L stainless steel version can be evaluated for marine, coastal and high-salt environments. Internal component materials and finish compatibility must also be reviewed.

Yes. Keyed-alike, keyed-different and customer-specified key-code options can be reviewed for the project.

Yes. A sample can be measured and reviewed to prepare a confirmation drawing and evaluate a replacement or improved version.

Mounting-hole positions, hole diameters, face plate dimensions and door cut-out can be evaluated against the customer’s installation structure.

Different locking arrangements can be evaluated according to the door size, required retention points and available internal space.

The lock can be combined with rods, hinges, gas springs, mounting brackets, seals and related fasteners according to the door application.

Please provide a drawing or sample photos, front and rear door images, panel cut-out, panel thickness, door width and height, number of locking points, material, finish, quantity, annual volume and test requirements.

11 PROJECT ENQUIRY

Request a Quote

Upload the product drawing, sample photos or door installation dimensions. The engineering team can review the locking layout, rod arrangement, material and environment, then recommend the appropriate configuration and matching hardware.

RECOMMENDED RFQ FORM FIELDS

Complete technical enquiry

Every field from the source document is retained so sales and engineering receive the information required for quotation.

SE-PL301

140 × 108 mm
Three-point recessed paddle lock