Please Note: We have a minimum order requirement for this item of $100.00. You can combine other measurement items found in this section to meet the minimum. Thank you.These unique wallet size calipers are a junior version of our Pocket Rocketª with many of the same features.
They are made of .030 thick white vinyls and clear coated for durable protection. 1.0 Fractional version measures up to 6Ó diameters and pipe sizes to 5Ó diameter. When the swing arm is extended it creates a 7Ó long ruler. A pipe size to decimal diameter conversion table is also included.2. Metric version , measures up to 16cm diameters. When the swing arm is extended it creates an 18cm long ruler. Units come packaged in a 3 x 5 ziplock bag.
