Firm Joint Inside Caliper - [20 Inch] Stainless Metal Firm Friction Joint Measurement Tool for Size Measuring Use, Silver Tone

APPLICATION- General tool for measuring the diameter or groove width of round stock or irregular shaped objects, such as sculpture, pottery, pipe, etc.FEATURES- Made of forged 410 stainless metal with heat treatment, ensuring micro-magnetic, corrosion-resistant, high hardness, high torque, and good toughness.- With a smooth and burr-free surface, the caliper provides precise measurements while ensuring long-lasting durability without the risk of loosening.- Firm joint caliper use friction joint to hold the legs not move, adjust a caliper to a scale dimension, one leg of the caliper should be held firmly against one end of the scale and the other leg adjusted to the desired dimension.SPECIFICATIONOverall Length: 500mm / 20"Max Open Length: 275mm / 10.8"Color: Silver ToneMaterial: Stainless MetalNOTE- For accurate measurement, please ensure that the object to be measured is stable. Clamps or other methods can be used to secure objects to avoid interference and errors.

• 1- PACKAGE CONTENTS - 1 pcs 20 inch long Firm Joint Inside Caliper.
• 2- MATERIAL - Made of forged 410 stainless metal with heat treatment, ensuring corrosion-resistant, high hardness, high torque and durability.
• 3- APPLICATION - General tool for measuring the diameter or groove width of round stock or irregular shaped objects, such as sculpture, pottery, pipe, etc.
• 4- FIRM JOINT - Firm joint caliper use friction joint to hold the legs not move, adjust a caliper to a scale dimension, one leg of the caliper should be held firmly against one end of the scale and the other leg adjusted to the desired dimension.
• 5- TAKE NOTICE OF - For accurate measurement, please ensure that the object to be measured is stable. Clamps or other methods can be used to secure objects to avoid interference and errors.