# INSIZE Angle Plate / Square 150x100 mm model 4790-0150, class 00

**URL:** https://aio.lv/en/product--insize-4790-0150--11776684
**Data updated:** 2026-03-08 22:46 (EET)
**Category:** Measuring tools
**Manufacturer:** INSIZE
**Manufacturer code:** 4790-0150
**EAN:** 6928640317606
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 73.49 €
**Prices and availability valid until:** 2026-07-15 23:59
**Price without VAT (21%):** 60.74 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--insize-4790-0150--11776684

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 03.07.2026 | free |
| Pickup points | 08.07.2026 | 1.99 EUR |
| Courier delivery to door | 08.07.2026 | 4.99 EUR |

## Summary description

INSIZE angle plate (square) model 4790-0150 is a precision measuring and fixturing tool with nominal dimensions 150×100 mm and accuracy class 00. Designed for layout, inspection and machining setup tasks, it provides stable perpendicular reference faces for measuring, marking, clamping and aligning workpieces in workshops and inspection labs.

## Long description

INSIZE Angle Plate / Square 150x100 mm model 4790-0150, class 00 is a precision machined angle plate with nominal faces measuring 150 × 100 mm, designed to provide accurate perpendicular reference surfaces for layout, inspection and machining setup. Constructed to class 00 accuracy, this angle plate offers stable, flat faces and rigid support for workpieces and gauges in workshops and quality control labs. The tool is suitable for use as a measurement standard, a clamping aid during milling or drilling operations, and for holding parts square to inspection instruments.
Advantages
This INSIZE angle plate delivers class 00 accuracy, ensuring reliable right-angle reference for precision tasks. Its machined faces provide stable contact and repeatable positioning of workpieces and gauges. The compact 150 × 100 mm footprint offers a balance between rigidity and space efficiency on the workbench or surface plate. The product is intended for professional workshop and inspection use, where defined perpendicularity and stable support reduce setup time and improve measurement consistency.
Suitable for
Layout and marking of components requiring accurate 90° reference.
Inspection tasks on surface plates and measurement benches.
Fixturing and clamping during milling, drilling, grinding and assembly.
Calibrating or checking alignment of gauges, indicators and fixtures.
Key specifications
Nominal reference face dimensions: 150 × 100 mm.
Accuracy class: 00 (high precision perpendicularity).
Material: hardened and ground steel surfaces for stability and wear resistance.
Finish: precision machined, ground faces for repeatable contact.
Form: right-angle plate with two perpendicular reference faces.
How to use
Place the angle plate on a stable surface plate or workbench and ensure it sits flat and free of debris. Align the workpiece against the two perpendicular faces to establish a 90° reference, then clamp the part securely to the plate or to the base through available clamping points. For inspection tasks, mount dial indicators or other gauges against the workpiece while it is held square by the angle plate. When used for machining setup, ensure the plate is rigidly fixed to prevent movement during cutting operations.
Usage recommendations
Keep the reference faces clean and protected from nicks and corrosion. Store the angle plate in a dry environment and avoid impacts that could alter its accuracy. For critical measurements, verify perpendicularity periodically against a calibrated square or surface plate and handle with care to maintain class 00 accuracy.

## FAQ

### How much does the INSIZE Angle Plate 150x100 mm 4790-0150 cost, and is it available for purchase?

The price is 73.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 03.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay, Installment. All transactions are 100% secure and encrypted.

### Can INSIZE Angle Plate 150x100 mm 4790-0150 be purchased with a lease?

Yes, the purchase is available both on credit and with an interest-free installment plan. Learn more about installments and credit options: https://aio.lv/en/payment#b3

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All INSIZE products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized INSIZE service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11776684/67167113_large.webp