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Kadee

KD-712

KD-712 - #712 3/4 Size Old Time Coupler - Rust 2pr (HO Scale)

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  • $6.35


#712 HO Scale Split Shank 3/4 size Old Time Plastic Couplers - Rust

This 3/4 size coupler has an extended Trip Pin mounted on a narrow gauge coupler to use with light duty old time equipment. The #711 & #712 works with Kadee's® full size HO-Scale Couplers. With this smaller coupler, gathering will not be as great nor can they bear the same loads as Kadee's® HO Couplers. They should easily handle loads common to the pre-1900 era.

This industry leading coupler features a plastic coupler and coil centering spring and comes complete with a insulated draft gearbox and lid. The #712 Magne-Matic® Split Shank Couplers may be body mounted on any flat surface; HO-Scale locomotives or rolling stock.
(The #702 Coupler Assembly Fixture can be used to ease assembly)

Unassembled Kit

Package Includes:

  • (2) Pair Unassembled Split Shank Couplers
  • (2) Pair Unassembled Gearboxes & Lids
  • (5) Each #712 Trip Pins
  • (6) Each #636 Centering Springs
  • (4) Each #402 Self Tapping Screws 0-48 x 1/4"

It is not recommended to use a metal coupler directly on a metal surface or in a metal draft gearbox to avoid possible electrical crossover and shorting that may cause damage.

0-48 or 0-80 screws are the most commonly used screws.
Screw length will very depending on the mounting situation.

#712 Split Shank Coupler Features:
Material  -   Plastic
Shank Length  -   (3/16")
Coupler Offset  -   Centerset


#712 Gearbox Features:
Material  -   Insulated Plastic
Dimensions  -   27/64"L x 15/64"W x 1/8"H


Mounting Specifications:
Mounting Height  -   11/32"
Centerline  -   25/64"
Trip Pin Height  -   1/32"
Center Hole  -  0-48 Screw. (Screw length will vary) no less then 1/4" length.