These straight tipped, cross-locking tweezers, have handles which are insulated to protect your fingers from the heat generated while soldering. Measure 6-3/4″.  Made of stainless steel with serrated tips. Because it is cross-locking, the tension is always on the object between the tips, so it can be held tightly for longer than a normal tweezer.  Simply squeeze the tweezer to release the item.