D-rings types: - ordinary half-rings are made of steel wire and the ends inside their strap are unconnected - the vast majority are just like this, - the connected half-rings are made of steel wire and their ends are welded together, they are of higher tensile strength and higher price. used in the manufacture of large pet accessories and safety equipment.
- cast semi-rings are made of base metal (zinc alloy) and coated galvanically, have no connections. Look good and are widely used in the fashion industry. Load tolerance shall be assessed as the case may be.
*Think of durability - for example, 20mm D-bars are usually thin and do not expect high load tolerance (for example, can be used in pairs to make a tightening element), but are also made of thicker metal - they are stronger.
*When making dog belts, think about your favorite behavior. If the dog is carrying hard, then you need to use a welded D-aza (the ends of the bent metal are connected to each other by a weld) Material: base metal + galvanic surface treatment