The #158 Scale Whisker® Metal Coupler will work anywhere a #58 Coupler will work.
This industry leading coupler features an all metal coupler head, shank, and Whisker® centering spring and comes complete with insulated draft gearbox and lid. The #158 Magne-Matic® Scale Whisker® Metal Coupler may be mounted with the included #242 Snap-Together Gearbox or with other manufacturers cast-on coupler pockets.
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.
Package Includes:
- (2) Pair #158 Scale Whisker® Metal Couplers - Medium Centerset Shank
- (2) Pair #242 Snap-Together Gearboxes
- (2) #625 Knuckle Springs
| Material | - Metal |
| Shank Length | - Medium (9/32") (center hole to back of coupler head) |
| Coupler Offset | - Centerset |
| Knuckle Spring | - #625 |
| Centering System | - Whisker® |
| Head | - "Scale" Head |
| Works In Place of | - NO.5®, #58, #28, #38 (#148 in a #252 box), #118, #119, #158, & medium centerset "clone" couplers |
| Works With | - #213, #232, #234, #242, #252, #262, & most manufacturer cast-on coupler pockets* (molded-on gearbox). |
*Note: Some manufacturers now produce models with non-industry standard coupler pockets (molded-on gearbox). These shallower coupler pockets may require slight modification to the gearbox or coupler to function properly. If the model has a shallow molded-on gearbox, the top of the #158 Whisker® coupler shank may be filed thinner to fit the shallower cast-on coupler pockets.
| 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 Height | - 29/64" |
| Centerline | - 25/64" |
| Trip Pin Height | - 1/32" |
| Center Hole | - 2-56 Insulated Screws are the most commonly used. (Screw length will vary) |