INSIZE Flat 90 Degree Edge Square: 90° Angle, 5.9 x 3.9 in Outside Dimensions
The INSIZE Flat 90 Degree Edge Square (MPN 4791-1502) is a machinist precision steel square made of stainless steel with outside dimensions of 5.9 x 3.9 inches. It features inside accuracy of.00130in and outside…
SKU 3G-OTH-292825
Also listed as: 47911502 · 4791 1502
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Product Description
The INSIZE Flat 90 Degree Edge Square (MPN 4791-1502) is a machinist precision steel square made of stainless steel with outside dimensions of 5.9 x 3.9 inches. It features inside accuracy of.00130in and outside accuracy of.00138in, and is packaged in a box.
Frequently Asked Questions
What is the INSIZE Flat 90 Degree Edge Square used for?
The INSIZE Flat 90 Degree Edge Square is used by machinists and toolmakers to check and set 90° angles on workpieces, fixtures, and machine setups. Its stainless steel construction resists corrosion, making it suitable for precision inspection in metalworking, automotive, and aerospace manufacturing environments.
What are the specifications of the INSIZE Flat 90 Degree Edge Square?
The INSIZE Flat 90 Degree Edge Square (MPN 4791-1502) has outside dimensions of 5.9 x 3.9 inches. It is made of stainless steel with inside accuracy of .00130in and outside accuracy of .00138in. The square is packaged in a box and is not certified to a specific standard.
Where to buy the INSIZE Flat 90 Degree Edge Square worldwide?
You can source the INSIZE Flat 90 Degree Edge Square through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply this precision square to procurement teams internationally.
How to maintain the INSIZE Flat 90 Degree Edge Square?
To maintain accuracy, clean the square with a soft cloth after use and apply a light rust-preventive oil to the stainless steel surface. Store it in its box away from moisture and impacts. Avoid dropping or using it as a striking tool, as this can compromise the 90° angle and precision.
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3G Electric supplies INSIZE machinist precision steel squares. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
