7 Jewellers Tweezers Crafts Modeling Stamps Jeweler Set. This is a new set of 7 pairs of tweezers. Great for beading and many aspects of watch and clock repair. These tweezers are as essential as the fingers on your hand. You receive: One pair of #1 tweezers that measure approximately 4 3/4" (120 mm) long. One pair of #4 tweezers that measure approximately 4 3/4" (120 mm) long. One pair of #3 tweezers that measure approximately 4 3/4" (120 mm) long. One pair of #F tweezers that measure approximately 4 3/4" (120 mm) long 3 Pairs of plastic tweezers that each measure approximately 5" (127 mm) long. We work hard to update our descriptions and pictures of our merchandise. As part of a process of ongoing innovation by our suppliers, newer versions of the item shown may be shipped before we are able to complete an update. As a result there may be a slight variation in color and design.