#153 HO Scale Whisker® Scale Metal Couplers with Gearboxes - Short (1/4") Centerset Shank

HO-Scale Package Includes: (2) Pair #153 Scale Whisker® Metal Couplers - Short Centerset Shank (2) Pair #242 Snap-Together Gearboxes (2) #625 Knuckle Springs #153 Scale Whisker® Metal Coupler Features: Material - Metal Shank Length - Short (1/4") (center hole to back of coupler head) Coupler Offset - Centerset Knuckle Spring - #625 Centering System - Whisker® Head - Scale Head Works In Place of - #23, #33 (#143 in a #252 box), short centerset "clone" couplers Works With - #213, #232, #234, #242, #252, #262, manufacturer cast-on draft gearboxes #242 Snap-Together Gearbox Features: Material - Insulated Plastic Lid Type - Snap-Together Dimensions - 7/16"L x 5/16"W x 1/8"H Works With - NO.5®, #58, 20-Series and 40-Series, All Whisker® Couplers Mounting Specifications: Mounting Height - 25/64" Centerline - 25/64" Trip Pin Height - 1/32" Center Hole - 2-56 Insulated Screws are the most commonly used. (Screw length will vary)