White nylon plastic with a matte finish and slight grainy feel.
About this Product
NEM bar couplers for fixed rakes. These are designed and tested with Dapol and Bachmann Farish products. There is some variation in print size from Shapeways and NEM couplers are on the limit. so you may need to file down the top of the coupling bars fractionally in some cases).
I'm told these don't work with some of the continental pockets due to the subtle size variation between vendors.