Insize Machinist Square 150×100mm Series 4796-150 Insize IP67 Waterproof Digital Caliper 0–200 mm / 0–8″ Series 1115-200 Drill out the damaged bolt/stud

Drill out the damaged bolt/stud using the correctly sized left hand drill bit supplied

The Insize 4791-75 stainless steel square is engineered for precise 90° squareness checking

Steel tube frame

The Insize Protractor series is engineered for precise angle measurement in mechanical

Insize Machinist Square 150×100mm Series 4796-150 Insize IP67 Waterproof Digital Caliper 0–200 mm / 0–8″ Series 1115-200 Drill out the damaged bolt/studInsize Machinist Square (Economic Type) The Insize 4796 150 Machinist Square is designed for checking squareness and 90 angle measurement in workshop applications. Made of carbon steel and complying with DIN875 Grade 2, this economic type square offers dependable accuracy for general use. Note: it is not hardened and has no anti rust treatment. Specifications : Part No: 4796 150 Size (LW): 150100 mm Squareness (Inside ): 33 m Squareness (Outside ): 35