Kadee 803 On3 Scale Plastic Couplers & Gearboxes Black

This industry leading coupler features #803 Plastic Couplers, and #846 On3 Scale centering spring and comes complete with Plastic Gearboxes and lids. 0-48 Mounting Screws are included.
#803 Coupler Instructions
Two pair per package
UPC: 765484008033
On3-Scale
Simple Drop in Design
Trouble Free Operation
World-Renowned Quality & Performance
They just Last & Last & Last...

Package Includes:
(4) Each #803 Plastic Couplers - Black
(4) Each #803 Plastic Gearboxes & lids - Black
(6) Each #846 On3 Scale Centering Springs
(2) Extra #847 On3 Scale Knuckle Springs
(8) Each 0-48 x 3/8 Screws

#803 Plastic Coupler Features:
Material - Plastic
Shank Length - (17/64") (Back of head to center hole of Draft Gearbox)
Coupler Offset - Centerset
Centering Spring - #846 On3 Scale Centering Springs
Knuckle Spring - #847 On3 Scale Knuckle Springs
Works In Place of - #807 Couplers
Works With - On3 Scale Draft Gearboxes

#803 Plastic Draft Gearboxes & Lids Features:
Material - Plastic
Dimensions - 37/64"L x 3/8"W x 11/64"H
Works With - #808 Couplers

Mounting Specifications:
Mounting Height - 5/8"
Centerline - 9/16"
Trip Pin Height - 1/16"
Mounting Holes - 0-48 or 0-80 screws are the most commonly used screws. (Screw length will vary)