slat top chains flat top chains table top chains side flexing chains Chain TypePlate WidthWorking Load(Max)Side Radius(min)Backflex Radius(min)Weightmm inchN(21°c)IBF(21°c)mm inchmm inchkg/m880-K32582.6 3.250.89880-K450114.3 4.502100 472457 18.0040 1.571.04 This kind of plastic tabletop chains are made on engineering plastic and are connected using stainless steel pins.The plastic table top chains constitute a light-weight yet strong and silent alternative to steel chains These chains are used mainly in the food and packaging industry for conveying of many kinds of containers.For example:PET bottle,PET petaloid bottle,Aluminum and steel can,cartons,trays,packaged products(cartona,shrink packs),glass,plastic containers. Benefits: --Accuracy of molding process guarantees optimum flatness --High wear resistance and low friction --high working load