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Security Stainless Steel Case Door Mortise Lock with Latch Deadbolt
US$3.90
1,000-2,999 Pieces
US$3.70
3,000-4,999 Pieces
US$3.50
5,000-9,999 Pieces
US$3.20
10,000+ Pieces
Sample price:US$1.00/piece.Request sample

Product profile

Customization

Available

Warranty

5 Year

Material

Stainless Steel

Model NO.

GLC 3

Type

Lock Case

Lock Cylinder Style

European Style

Lock Body Structure

Single Bolt

Lock Body Type

Single

Surface Treatment

Electroplating

Backset

45mm

Hole Centre

85mm

Forend & Striker

Stainless Steel

Latch

Stainless Steel

Follower

8×8mm

Finishing

Bp, Sn, Ab, Sb, Ss

ODM/OEM

Support

Applacation

Stadium; School; Hotel

Applicable

Wooden/Metal Door Lock

Style

European

Transport Package

White/Colored Box

Specification

customizable

Trademark

Gatsby or customized

Origin

Nanjing

Production Capacity

100000pieces/Year

Key features

81 Series Fire-Rated Design: Engineered as a high-performance fire-proof stainless steel mortise lock case for commercial and residential doors.
Flexible Backset Options: Features a standard 60mm (2-3/8") backset with a customizable 70mm (2-3/4") option to fit diverse door profiles.
75mm Center Distance Geometry: Built with a standard 75mm center distance (PZ) and compact 122mm x 88mm case body dimensions.
Solid Investment-Cast Latch & Bolt: Latch bolt and deadbolt constructed from solid investment-cast stainless steel for maximum physical strength.
Investment-Cast Stainless Steel Cam: Equipped with a precision 8x8mm investment-cast stainless steel follower cam for smooth, durable actuation.
Heavy-Duty 3.0mm Stainless Forend: Features a compact 170mm x 23mm faceplate crafted from 3.0mm thick solid stainless steel for exceptional rigidity.
Durable 1.2mm Stainless Strike Plate: Supplied with a matching 1.2mm solid stainless steel strike plate for exact latch positioning and wear resistance.
Corrosion-Resistant Hardware: Package includes full stainless steel mounting screws to prevent rust and extend service life.
Broad Size Range Compatibility: Belongs to a versatile product line available in numerous dimensional configurations (58mm, 72mm, and 85mm center series).
Standardized Cylinder Integration: Universal internal lock geometry engineered for seamless pairing with standard Euro profile cylinders.

Company profile

Exhibition ExperienceImporters and ExportersR&D CapabilitiesHigh Repeat Buyers Choice
Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.47h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressNo. 98 Shuangzha Road, Jianye District, Nanjing, Jiangsu, China
Registered Capital1,000,000 RMB
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity500 PCS

Our Production Capability & Technical Expertise

Main ProductsDoor Hardware, Mortise Locks, Aluminium Door Locks, Rolling Door Locks, Lock Cylinders, Rim Locks, Bolt Locks, Padlocks, Door Handles, Door Hinges
R&D Engineers1 people

Our Industry Experience & Global Business Record

Main MarketsSouth America, Europe, Southeast Asia/ Mideast, Africa, Domestic
Repeat Buyers Choice80%~100%
Overseas Agent/BranchNo
New Products Launched in Last yearYes

Product Q&A

Q:What is the 81 Series mortise lock case
A:
The 81 Series is a fire proof stainless steel mortise lock case designed for high security residential and commercial doors
Q:What backset options are available for the 81 Series lock case
A:
The standard backset is 60 mm with a customized option of 70 mm available
Q:What is the center distance of the 81 Series mortise lock
A:
The 81 Series lock case features a standard 75 mm center distance
Q:What materials are used for the latch bolt and deadbolt
A:
Both the latch bolt and deadbolt are made from solid investment casting stainless steel for maximum strength
Q:Is the 81 Series lock case suitable for fire rated doors
A:
Yes it is built with fire proof stainless steel components to satisfy safety standards

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