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INSIZE 4791-502 Stainless Steel Machinist Square 2.0 x 1.6 in - Machinist Precision Steel Squares
INSIZEMachinist Precision Steel Squares

INSIZE 4791-502 Stainless Steel Machinist Square 2.0 x 1.6 in

The INSIZE Flat Edge Square: 90° Angle (MPN 4791-502) is a machinist precision steel square made of stainless steel with outside dimensions of 2.0 x 1.6 in. It offers inside accuracy of.00095in and outside accuracy…

SKU 3G-OTH-292832

Also listed as: 4791502 · 4791 502

Brand
INSIZE
Item
4791-502 Stainless Steel Machinist Square 2.0 x 1.6 in
Part Number
4791-502
Category
Machinist Precision Steel Squares
Available to Order
Also known as:4791-502INSIZE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

INSIZE
Manufacturer Part Number
4791-502
Type
Stainless Steel
Outside Dimensions
2.0 x 1.6 in

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INSIZE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INSIZE Flat Edge Square: 90° Angle (MPN 4791-502) is a machinist precision steel square made of stainless steel with outside dimensions of 2.0 x 1.6 in. It offers inside accuracy of.00095in and outside accuracy of.00098in, and comes in a box.

Frequently Asked Questions

What is the INSIZE Flat Edge Square used for?

The INSIZE Flat Edge Square is a machinist precision tool used to check and set 90° angles on workpieces. It is commonly applied in metalworking, machining, and quality inspection to verify squareness of surfaces and edges. Its stainless steel construction resists corrosion, making it suitable for repeated use in workshop environments.

What are the specifications of the INSIZE Flat Edge Square 4791-502?

The INSIZE Flat Edge Square (MPN 4791-502) has outside dimensions of 2.0 x 1.6 inches and is made of stainless steel. It provides inside accuracy of 0.00095 inches and outside accuracy of 0.00098 inches. The tool comes in a protective box for storage. It is designed for 90° angle measurement in precision machining.

Where to buy the INSIZE Flat Edge Square worldwide?

You can source the INSIZE Flat 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. As a supplier, we provide this precision square to customers in various countries.

How to maintain the INSIZE Flat Edge Square?

To maintain accuracy, clean the INSIZE Flat Edge Square after each use with a soft cloth to remove debris. Store it in its box to prevent nicks or corrosion. Avoid dropping or striking the tool, as this can affect its 90° angle precision. Periodically check calibration against a known reference surface.

Used in

Common applications for INSIZE
Machining and metalworking — INSIZE digital outside micrometer 3109-25A for measuring external dimensions of workpieces with high precision.
Quality control and metrology — INSIZE surface roughness specimen ISR-RS528X for calibrating surface roughness testers to ISO 5436-1:2000.
Field inspection and maintenance — INSIZE portable hardness tester ISH-SPHD for non-destructive testing of copper and other metals.
Material thickness measurement — INSIZE ultrasonic thickness gauge ISU-800D for measuring wall thickness of pipes, tanks, and plates.
Fabrication and assembly — INSIZE stainless steel straight edges 4700 series for checking flatness and straightness of surfaces.
Incoming inspection — INSIZE micrometers and calipers for verifying dimensions of purchased components against specifications.
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INSIZE Products

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.

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