5 Fiber Tweezer Set Cross Locking Jewelers Hobby Tools. 3 Cross locking Tweezers. This is a new set of 3 cross locking tweezers. These cross locking tweezers hold work securely. You receive:. One pair of cross locking tweezers that measure approximately 6 1/4 (158 mm) long. One pair of cross locking tweezers that measure approximately 6 1/8 (155 mm) long. One pair of cross locking tweezers that measure approximately 6 5/8 (168.4 mm) long. Sharp Tip Tweezers. This is a new pair of sharp tip tweezers. These are heat resistant and have a fiber grip with serrated jaws. They measure approximately 6 1/2 (165 mm) long. Fiber Grip Soldering Tweezers. This is a new pair of fiber grip soldering tweezers. It has heat resistant fiber grip with serrated jaws. It measures approximately 8 (203.2 mm) long. FindingKing works 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.