Starrett C33H-6-4R Squares

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System of Measurement

Inch

Blade Length

Square Head Material

Manufacturer

Material

Blade Material

Blade Width

Graduations

Measuring Component

Square Head with Built-In Level

Numeric Graduations

4/32"

Angle Measured

90°

Blade Finished Material

Steel

Blade Thickness

5/64"

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

Graduation Color

Heat Treatment

Length Accuracy

Military Specification

Fed. Spec. GGG-R-791

REACH

Not Compliant

RoHS

Not Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Color

Graduation Location

Graduation Type

2 Products

Starrett High-Accuracy Combination Squares

Replace your try square, miter square, depth gauge, height gauge, center-point finder, and level. The blade on these squares meets Fed. Spec. GGG-R-791H, which establishes uniform standards for accuracy, graduations, and size. Blades are labeled with numeric increments that are less than 1" for quick reading.

Blades with Square Head with Built-In Level and Scriber


	Inch

Square head checks 90° angles.

Hardened Steel Square Head—Hardened-steel square heads are more durable and last longer than cast iron square heads.

Satin Blade—Satin blade appearance is corrosion resistant and reduces glare.

Etched—Etched graduation marks are wear resistant.

					Blade					Graduation		Hardened Steel Square Head
	Blade Lg.	Front Graduations (Numeric Graduations)	Back Graduations (Numeric Graduations)	Lg. Accuracy	Wd.	Thk.	Material	Appearance	Color	Color	Type	Head Lg.		Each
Inch



		6"	1/32" (4/32"), 1/64" (8/64")	1/8" (1"), 1/16" (1")	-0.002" to 0.004"	3/4"	5/64"	Steel	Satin	Chrome, Silver	Black	Etched	2 13/32"	2107A22	0000000
		Starrett High-Accuracy Combination Square with Steel Head with 2 Pieces, 6" Chrome Steel Blade, 8ths/16ths Graduation Marks Product Detail QuantityEachIn stock

Replacement Square Head Lockbolts