INSIZE Precision Steel Square: 90° Angle, 3-29/32 x 2-13/16 in Outside Dimensions
The INSIZE Precision Steel Square (MPN 4790-1000) is a 90° angle square made of stainless steel with outside dimensions of 3-29/32 x 2-13/16 in. It features an accuracy of 0.0003 in (Inside) and 0.0003 in (Outside)…
SKU 3G-OTH-292780
Also listed as: 47901000 · 4790 1000
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The INSIZE Precision Steel Square (MPN 4790-1000) is a 90° angle square made of stainless steel with outside dimensions of 3-29/32 x 2-13/16 in. It features an accuracy of 0.0003 in (Inside) and 0.0003 in (Outside), and is supplied in a box.
Frequently Asked Questions
What is the INSIZE Precision Steel Square used for?
The INSIZE Precision Steel 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, and the 0.0003 in accuracy ensures reliable squareness verification in metalworking, woodworking, and inspection applications.
What are the specifications of the INSIZE Precision Steel Square 4790-1000?
The INSIZE Precision Steel Square (MPN 4790-1000) has outside dimensions of 3-29/32 x 2-13/16 in, is made of stainless steel, and offers an accuracy of 0.0003 in on both inside and outside measuring faces. It comes supplied in a protective box for storage.
Where to buy the INSIZE Precision Steel Square worldwide?
3G Electric supplies the INSIZE Precision Steel Square (4790-1000) to customers worldwide. As a global industrial sourcing partner, we handle logistics, customs clearance, and delivery to your facility. Contact us for availability and a quote tailored to your location.
How to maintain an INSIZE Precision Steel Square?
To maintain accuracy, keep the INSIZE square clean and dry after use. Apply a light rust-preventive oil to the stainless steel surfaces if stored for long periods. Store it in the supplied box away from impacts. Regularly check for burrs or nicks on the measuring edges.
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Common applications for INSIZEINSIZE 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.
