[Class : 6] Bolts Of Metal; Sleeves [Metal Hardware]; Nuts Of Metal; Screws Of Metal; Plugs Of Metal; Iron Strip; Rivets Of Metal; Bolts, Flat; Cramps Of Metal [Crampons]; Couplings Of Metal For Chains; Cable Joints Of Metal, Non Electric; Chains Of Metal; Reinforcing Materials Of Metal For Machine Belts; Fish Plates [Rails]; Tension Links; Bindings Of Metal; Poles Of Metal; Porches [Structures] Of Metal; Props Of Metal; Joists Of Metal; Belt Stretchers Of Metal; Rails Of Metal; Braces Of Metal For Handling Loads; Buckles Of Common Metal [Hardware]; Straps Of Metal For Handling Loads; Steel Strip; Slings Of Metal For Handling Loads; Zip Ties Of Metal; Cables Of Metal, Non Electric; Flanges Of Metal [Collars]; Washers Of Metal; Hinges Of Metal; Pulleys Of Metal, Other Than For Machines; Cotter Pins Of Metal; Pins [Metal Hardware].[Class : 7] Drums [Parts Of Machines]; Conveyors [Machines]; Belt Conveyors; Converters For Steelworks; Belts For Conveyors; Machine Wheelwork; Hangers [Parts Of Machines]; Drive Chains, Other Than For Land Vehicles; Transmission Mechanisms, Other Than For Land Vehicles; Freewheels, Other Than For Land Vehicles; Clutches, Other Than For Land Vehicles; Journals [Parts Of Machines]; Pulleys [Parts Of Machines]; Roller Bearings; Bearing Brackets For Machines; Shaft Couplings [Machines]; Buckets For Earth Moving Machines; Loader Buckets For Excavators; Bucket Rails For Conveyors [Parts Of Machines]; Conveyor Belt Scrapers.