bolts DIN933 and nuts DIN934 bolts DIN933 and nuts DIN934features:1.standard:bolt DIN933 and nuts DIN9342.size:M3~M203.material:steel 1022# ... , chipboard screws, drywall screws, furniture screws, rivets, anchors and many other hardware products made of carbon steel, alloy & ... with DIN, ANSI, AS, BS, JIS, GB and ISO standards, non-standard specifications or upon our customers' special requirements, in ...