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STARRETT Precision Steel Square with Wide Base: 90° Angle - Machinist Precision Steel Squares
STARRETTMachinist Precision Steel Squares

STARRETT Precision Steel Square with Wide Base: 90° Angle

The STARRETT Precision Steel Square with Wide Base is a 90° angle machinist square (MPN 3020-3) made of stainless steel with outside dimensions of 2-31/32 x 1-31/32 in. It features a stated accuracy of 0.001 in and…

SKU 3G-OTH-292793

Brand
STARRETT
Item
Precision Steel Square with Wide Base: 90° Angle
Category
Machinist Precision Steel Squares
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Technical Specifications

STARRETT
Manufacturer Part Number
3020-3
Outside Dimensions
2-31/32 x 1-31/32 in
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STARRETT Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The STARRETT Precision Steel Square with Wide Base is a 90° angle machinist square (MPN 3020-3) made of stainless steel with outside dimensions of 2-31/32 x 1-31/32 in. It features a stated accuracy of 0.001 in and comes packaged in a Starrett Logo Cardboard Box.

Used in

Common applications for STARRETT
Structural steel fabrication — TENNAX™-PRO bi-metal band saw blades for cutting beams and channels
Stainless steel pipe cutting — Advanz™ CS carbide-tipped band saw blades for abrasive material
Aluminum extrusion cutting — Duratec™ SFB carbon steel band saw blades for soft metals
General metalworking maintenance — Intenss™ PRO-DIE high-speed steel band saw blades for mixed metals
Hard alloy tool steel cutting — Intenss™ PRO bi-metal band saw blades with hook edge
Wood and non-ferrous material sawing — Duratec™ SFB carbon steel blades for multi-material shops

STARRETT Products

3G Electric supplies STARRETT 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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STARRETT Precision Steel Square: 90° Angle, Stainless Steel, 0.0002 Squareness (MPN S3020Z). Key specifications — attr1182176: Stainless Steel; attr1182181: Plastic; attr1182159: STARRETT; attr1182175: Set of four - 2-31/32 x 1-31/32 in, 3-31/32 x 2-31/32 in, 5-29/32 x 3-29/32 in, 12-1/32 x 6-7/8 in; attr1182177: 0.0002; attr1182182: No.
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STARRETT Precision Steel Square: 90° Angle, Stainless Steel, 0.0002 Squareness (MPN S3020Z). Key specifications — attr1182176: Stainless Steel; attr1182181: Plastic; attr1182159: STARRETT; attr1182175: Set of four - 2-31/32 x 1-31/32 in, 3-31/32 x 2-31/32 in, 5-29/32 x 3-29/32 in, 12-1/32 x 6-7/8 in; attr1182177: 0.0002; attr1182182: No.
STARRETT Combination Square: SAE, Steel, Brushed, 12 in Blade Lg, 1/64 in Graduations (MPN 11H-12-4R). Key specifications — attr1182179: Square; attr1182186: 1/64 in; attr1182189: Brushed; attr1182159: STARRETT; attr1182169: Cast Iron.
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STARRETT Combination Square: SAE, Steel, Brushed, 12 in Blade Lg, 1/64 in Graduations (MPN 11H-12-4R). Key specifications — attr1182179: Square; attr1182186: 1/64 in; attr1182189: Brushed; attr1182159: STARRETT; attr1182169: Cast Iron.
STARRETT Double Square: SAE, Steel, Satin, 6 in Blade Lg, 1/64 in Graduations (MPN 13C). Key specifications — attr1182179: Square; attr1182186: 1/64 in; attr1182189: Satin; attr1182159: STARRETT; attr1182169: Cast Iron.
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STARRETT Double Square: SAE, Steel, Satin, 6 in Blade Lg, 1/64 in Graduations (MPN 13C). Key specifications — attr1182179: Square; attr1182186: 1/64 in; attr1182189: Satin; attr1182159: STARRETT; attr1182169: Cast Iron.
STARRETT Double Square: SAE, Steel, Satin, 4 in Blade Lg, 1/64 in Graduations (MPN 13A). Key specifications — attr1182179: Square; attr1182186: 1/64 in; attr1182189: Satin; attr1182159: STARRETT.
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STARRETT Double Square: SAE, Steel, Satin, 4 in Blade Lg, 1/64 in Graduations (MPN 13A). Key specifications — attr1182179: Square; attr1182186: 1/64 in; attr1182189: Satin; attr1182159: STARRETT.
STARRETT Combination Square: Metric, Steel, Brushed, 11 13/16 in Blade Lg, 1 mm Graduations (MPN 11MH-300). Key specifications — attr1182179: Square; attr1182186: 1 mm; attr1182189: Brushed; attr1182159: STARRETT; attr1182169: Cast Iron.
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STARRETT Combination Square: Metric, Steel, Brushed, 11 13/16 in Blade Lg, 1 mm Graduations (MPN 11MH-300). Key specifications — attr1182179: Square; attr1182186: 1 mm; attr1182189: Brushed; attr1182159: STARRETT; attr1182169: Cast Iron.
STARRETT Combination Square: SAE, Steel, Brushed, 6 in Blade Lg (MPN 11H-6-16R). Key specifications — attr1182179: Square; attr1182186: 1/100 in (Aircraft Quick Reading); attr1182189: Brushed; attr1182159: STARRETT; attr1182169: Cast Iron.
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STARRETT Combination Square: SAE, Steel, Brushed, 6 in Blade Lg (MPN 11H-6-16R). Key specifications — attr1182179: Square; attr1182186: 1/100 in (Aircraft Quick Reading); attr1182189: Brushed; attr1182159: STARRETT; attr1182169: Cast Iron.

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STARRETT Precision Steel Square: 90° Angle, 3-31/32 x 2-31/32 in Outside Dimensions, Stainless Steel (MPN 3020-4). Key specifications — attr1182176: Stainless Steel; attr1182181: Starrett Logo Cardboard Box; attr1182159: STARRETT; attr1182175: 3-31/32 x 2-31/32 in; attr1182177: 0.001 in; attr1182182: No.
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STARRETT Precision Steel Square: 90° Angle, 3-31/32 x 2-31/32 in Outside Dimensions, Stainless Steel (MPN 3020-4). Key specifications — attr1182176: Stainless Steel; attr1182181: Starrett Logo Cardboard Box; attr1182159: STARRETT; attr1182175: 3-31/32 x 2-31/32 in; attr1182177: 0.001 in; attr1182182: No.
STARRETT Precision Steel Square: 90° Angle, 12 x 7 in Outside Dimensions, Stainless Steel (MPN 20-12). Key specifications — attr1182176: Stainless Steel; attr1182181: Starrett Logo Cardboard Box; attr1182159: STARRETT; attr1182175: 12 x 7 in; attr1182177: 0.0002 in; attr1182182: No.
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STARRETT Precision Steel Square: 90° Angle, 12 x 7 in Outside Dimensions, Stainless Steel (MPN 20-12). Key specifications — attr1182176: Stainless Steel; attr1182181: Starrett Logo Cardboard Box; attr1182159: STARRETT; attr1182175: 12 x 7 in; attr1182177: 0.0002 in; attr1182182: No.
STARRETT Precision Steel Square: 90° Angle, 5-29/32 x 3-29/32 in Outside Dimensions, Stainless Steel (MPN 3020-6). Key specifications — attr1182176: Stainless Steel; attr1182181: Starrett Logo Cardboard Box; attr1182159: STARRETT; attr1182175: 5-29/32 x 3-29/32 in; attr1182177: 0.001 in; attr1182182: No.
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STARRETT Precision Steel Square: 90° Angle, 5-29/32 x 3-29/32 in Outside Dimensions, Stainless Steel (MPN 3020-6). Key specifications — attr1182176: Stainless Steel; attr1182181: Starrett Logo Cardboard Box; attr1182159: STARRETT; attr1182175: 5-29/32 x 3-29/32 in; attr1182177: 0.001 in; attr1182182: No.
STARRETT Precision Steel Square: 90° Angle, 12-1/32 x 6-7/8 in Outside Dimensions, Stainless Steel (MPN 3020-12). Key specifications — attr1182176: Stainless Steel; attr1182181: Plastic Case; attr1182159: STARRETT; attr1182175: 12-1/32 x 6-7/8 in; attr1182177: 0.001 in; attr1182182: No.
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STARRETT Precision Steel Square: 90° Angle, 12-1/32 x 6-7/8 in Outside Dimensions, Stainless Steel (MPN 3020-12). Key specifications — attr1182176: Stainless Steel; attr1182181: Plastic Case; attr1182159: STARRETT; attr1182175: 12-1/32 x 6-7/8 in; attr1182177: 0.001 in; attr1182182: No.
STARRETT Precision Steel Square: 90° Angle, 3 x 2-3/8 in Outside Dimensions, Stainless Steel (MPN 20-3). Key specifications — attr1182176: Stainless Steel; attr1182181: Starrett Logo Cardboard Box; attr1182159: STARRETT; attr1182175: 3 x 2-3/8 in; attr1182177: 0.0002 in; attr1182182: No.
STARRETT
STARRETT Precision Steel Square: 90° Angle, 3 x 2-3/8 in Outside Dimensions, Stainless Steel (MPN 20-3). Key specifications — attr1182176: Stainless Steel; attr1182181: Starrett Logo Cardboard Box; attr1182159: STARRETT; attr1182175: 3 x 2-3/8 in; attr1182177: 0.0002 in; attr1182182: No.
STARRETT Precision Steel Square: 90° Angle, 6 x 4-5/16 in Outside Dimensions, Stainless Steel (MPN 20-6). Key specifications — attr1182176: Stainless Steel; attr1182181: Starrett Logo Cardboard Box; attr1182159: STARRETT; attr1182175: 6 x 4-5/16 in; attr1182177: 0.0002 in; attr1182182: No.
STARRETT
STARRETT Precision Steel Square: 90° Angle, 6 x 4-5/16 in Outside Dimensions, Stainless Steel (MPN 20-6). Key specifications — attr1182176: Stainless Steel; attr1182181: Starrett Logo Cardboard Box; attr1182159: STARRETT; attr1182175: 6 x 4-5/16 in; attr1182177: 0.0002 in; attr1182182: No.