U.S. Tsubaki TTP Top chain has a simple design of polyacetal resin top plates and 304 stainless steel pins. Maximum allowable load is lower than the TP type, but they are economical when replacement is required.

TTP and TTPF
Plates are made of polyacetal.
Pins are made of 304 stainless steel.
Unit of Measure

Slat Width XW

N/A 7.500 in

Color 

N/A Brown, Low friction