We ship worldwide — Singapore, Australia, Malaysia, Indonesia, Philippines, India, Middle East & more

INSIZE Precision Steel Square with Wide Base: 90° Angle, 20 x 12 in Outside Dimensions - Machinist Precision Steel Squares

INSIZEMachinist Precision Steel Squares

INSIZE Precision Steel Square with Wide Base: 90° Angle, 20 x 12 in Outside Dimensions

The INSIZE Precision Steel Square with Wide Base: 90° Angle (MPN 4707-500) is a machinist precision steel square with 20 x 12 in outside dimensions, constructed from steel. It features an inside accuracy of 0.0026 in…

SKU 3G-OTH-292804

Brand

INSIZE

Item

Precision Steel Square with Wide Base: 90° Angle, 20 x 12 in Outside Dimensions

Category

Machinist Precision Steel Squares

Available to Order

Trade pricing by quote — replies within 24h

Qty

WhatsApp an engineer

No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.

Create free account →Log in

Worldwide Shipping

Air & sea freight

Datasheet on Request

Technical specs

1-Day Quote

Replies within 24h

Technical Specifications

INSIZE

Manufacturer Part Number

4707-500 

Type

Steel 

Outside Dimensions

20 x 12 in 

View Full Spec Sheet

Technical Documents

No technical documents available for this product.

Request documentation →

Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.

Talk to an engineer

Ask a question

INSIZE Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The INSIZE Precision Steel Square with Wide Base: 90° Angle (MPN 4707-500) is a machinist precision steel square with 20 x 12 in outside dimensions, constructed from steel. It features an inside accuracy of 0.0026 in and an outside accuracy of 0.0028 in, and is supplied in a box.

Used in

Common applications for INSIZE

Quality control inspection — INSIZE digital calipers (1118-150R) for dimensional checks on machined parts.

Machine tool setup — INSIZE dial test indicators (2380-301) for aligning workpieces and measuring runout.

Hardness testing verification — INSIZE hardness test blocks (HDT-B-HV30D) for calibrating Vickers testers.

Layout and marking — INSIZE precision steel squares (4745-1120) for checking 45° angles on fixtures.

Workpiece holding — INSIZE magnetic V-blocks (6889-2) for securing cylindrical parts during measurement.

Groove and recess measurement — INSIZE small point jaw calipers (1169-150) for measuring internal features.

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.

Browse all INSIZE products →Contact our engineers →

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description

INSIZE Precision Steel Square with Wide Base: 90° Angle, 16 x 10 in Outside Dimensions, Steel (MPN 4707-400). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 16 x 10 in; attr1182177: 0.0022 in (Inside); 0.0024 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 16 x 10 in Outside Dimensions, Steel (MPN 4707-400). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 16 x 10 in; attr1182177: 0.0022 in (Inside); 0.0024 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 12 x 8 in Outside Dimensions, Steel (MPN 4707-300). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 12 x 8 in; attr1182177: 0.0019 in (Inside); 0.002 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 12 x 8 in Outside Dimensions, Steel (MPN 4707-300). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 12 x 8 in; attr1182177: 0.0019 in (Inside); 0.002 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 10 x 6 in Outside Dimensions, Steel (MPN 4707-250). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 10 x 6 in; attr1182177: 0.0017 in (Inside); 0.0018 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 10 x 6 in Outside Dimensions, Steel (MPN 4707-250). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 10 x 6 in; attr1182177: 0.0017 in (Inside); 0.0018 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 2 x 1-39/64 in Outside Dimensions, Steel (MPN 4707-50). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 2 x 1-39/64 in; attr1182177: 0.001 in (Inside); 0.001 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 2 x 1-39/64 in Outside Dimensions, Steel (MPN 4707-50). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 2 x 1-39/64 in; attr1182177: 0.001 in (Inside); 0.001 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 30 x 16 in Outside Dimensions, Steel (MPN 4707-750). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 30 x 16 in; attr1182177: 0.0035 in (Inside); 0.0037 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 30 x 16 in Outside Dimensions, Steel (MPN 4707-750). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 30 x 16 in; attr1182177: 0.0035 in (Inside); 0.0037 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 24 x 14 in Outside Dimensions, Steel (MPN 4707-600). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 24 x 14 in; attr1182177: 0.003 in (Inside); 0.0032 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 24 x 14 in Outside Dimensions, Steel (MPN 4707-600). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 24 x 14 in; attr1182177: 0.003 in (Inside); 0.0032 in (Outside); attr1182182: Yes.

More from INSIZE

View all INSIZE parts →

INSIZE Precision Steel Square: 45° Angle, 5-29/32 x 3-29/32 in Outside Dimensions, Stainless Steel (MPN 4747-150). Key specifications — attr1182176: Stainless Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 5-29/32 x 3-29/32 in; attr1182177: 0.0013 in (Inside); 0.0014 in (Outside); attr1182182: No.

INSIZE Precision Steel Square: 45° Angle, 5-29/32 x 3-29/32 in Outside Dimensions, Stainless Steel (MPN 4747-150). Key specifications — attr1182176: Stainless Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 5-29/32 x 3-29/32 in; attr1182177: 0.0013 in (Inside); 0.0014 in (Outside); attr1182182: No.

INSIZE Precision Steel Square: 45° Angle, 7-29/32 x 5-7/64 in Outside Dimensions, Stainless Steel (MPN 4745-1200). Key specifications — attr1182176: Stainless Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 7-29/32 x 5-7/64 in; attr1182177: 0.0014 in (Inside); 0.0016 in (Outside); attr1182182: No.

INSIZE Precision Steel Square: 45° Angle, 7-29/32 x 5-7/64 in Outside Dimensions, Stainless Steel (MPN 4745-1200). Key specifications — attr1182176: Stainless Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 7-29/32 x 5-7/64 in; attr1182177: 0.0014 in (Inside); 0.0016 in (Outside); attr1182182: No.

INSIZE Machinist Square: 90° Angle, 12 x 8 in Outside Dimensions, Stainless Steel (MPN 4796-300). Key specifications — attr1182176: Stainless Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 12 x 8 in; attr1182177: Inside:.00185", Outside:.00197"; attr1182182: No.

INSIZE Machinist Square: 90° Angle, 12 x 8 in Outside Dimensions, Stainless Steel (MPN 4796-300). Key specifications — attr1182176: Stainless Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 12 x 8 in; attr1182177: Inside:.00185", Outside:.00197"; attr1182182: No.

INSIZE Precision Steel Square with Wide Base: 60° Angle, 7-29/32 x 5-7/64 in Outside Dimensions (MPN 4762-200). Key specifications — attr1182176: Stainless Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 7-29/32 x 5-7/64 in; attr1182177: 0.0015 in (Inside); 0.0016 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 60° Angle, 7-29/32 x 5-7/64 in Outside Dimensions (MPN 4762-200). Key specifications — attr1182176: Stainless Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 7-29/32 x 5-7/64 in; attr1182177: 0.0015 in (Inside); 0.0016 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 3 x 2 in Outside Dimensions, Steel (MPN 4707-75). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 3 x 2 in; attr1182177: 0.001 in (Inside); 0.0011 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 3 x 2 in Outside Dimensions, Steel (MPN 4707-75). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 3 x 2 in; attr1182177: 0.001 in (Inside); 0.0011 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 135° Angle, 4-45/64 x 3-7/64 in Outside Dimensions (MPN 4754-3120). Key specifications — attr1182176: Stainless Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 4-45/64 x 3-7/64 in; attr1182177: 0.0012 in (Inside); 0.0013 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 135° Angle, 4-45/64 x 3-7/64 in Outside Dimensions (MPN 4754-3120). Key specifications — attr1182176: Stainless Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 4-45/64 x 3-7/64 in; attr1182177: 0.0012 in (Inside); 0.0013 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 35 x 20 in Outside Dimensions, Steel (MPN 4707-900). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 35 x 20 in; attr1182177: 0.0041 in (Inside); 0.0043 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square with Wide Base: 90° Angle, 35 x 20 in Outside Dimensions, Steel (MPN 4707-900). Key specifications — attr1182176: Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 35 x 20 in; attr1182177: 0.0041 in (Inside); 0.0043 in (Outside); attr1182182: Yes.

INSIZE Precision Steel Square: 90° Angle, 3 x 2 in Outside Dimensions, Stainless Steel (MPN 4790-750). Key specifications — attr1182176: Stainless Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 3 x 2 in; attr1182177: 0.0002 in (Inside); 0.0003 in (Outside); attr1182182: No.

INSIZE Precision Steel Square: 90° Angle, 3 x 2 in Outside Dimensions, Stainless Steel (MPN 4790-750). Key specifications — attr1182176: Stainless Steel; attr1182181: Box; attr1182159: INSIZE; attr1182175: 3 x 2 in; attr1182177: 0.0002 in (Inside); 0.0003 in (Outside); attr1182182: No.