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MR-03 / MR-13 / MR-23 Quick Lock for Metal-Post Stair Runs
Products / MR-03

QUICK LOCK SYSTEM

Quick Lock for Metal-Post Stair Runs

MR-03 / MR-13 / MR-23

A hinged metal-post Quick Lock pair for angled cable runs where the fitting must follow the stair direction.

Material316 Stainless Steel
ApplicationMetal posts · Stair and angled runs
Cable1×19 stainless steel cable
Sizes1/8" · 5/32" · 3/16"
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MODEL FAMILY

MR-031/8"MR-135/32"MR-233/16"

PRODUCT HIGHLIGHTS

Designed around the installation.

01

Hinged alignment for stair applications

02

Metal-post threaded installation

03

No hydraulic crimper required

04

Available in three cable-size families

CONNECTION TECHNOLOGY

Quick Lock connection method

Push the matching 1×19 cable fully into the fitting. Internal one-way grip jaws hold the cable without hydraulic crimping on the Quick Lock end.

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Quick Lock connection technology

INSTALLATION GUIDE

Common steps for all three size families.

The installation sequence is shared by MR-03, MR-13, MR-23. Hole size, thread specification and tool size must follow the approved specification for the selected cable diameter.

1

Prepare aligned threaded mounting locations according to the approved model specification.

2

Install the hinged ending and tensioner on opposite metal posts.

3

Cut and insert the matching 1×19 cable fully into both Quick Lock fittings.

4

Hold the opposite side as needed and complete final tensioning.

Tools and preparation

Metal-post drilling and tapping tools specified for the selected model, cable cutter, wrench and pliers.

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