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1. 1-2-3 Blocks

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BL-123 Pair of 1" x 2" x 3" Precision Steel 1-2-3 Blocks

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1-2-3 Blocks #ad - Our part # all-55500 Made of precision-grade tool steel hardened and ground on all 6 sides of block. Accuracy and squareness on all sides within. 0001"-. 0002". 23 holes includes 5 3/8-16 threaded holes for clamping and 18 untapped holes Cross drilling design allows for efficient use of lower weight with maximum strength, Dimensions- 1" x 2" x 3", 2. 1 lbs. Heat treated and case hardened to hRC 57-62. Weight.
Brand1-2-3 Blocks #ad
ManufacturerTFT Tools #ad
Part NumberBL-123
Model54988

2. Woodstock

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4-Piece, Woodstock D4089 Machinist Square Set

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Woodstock #ad - Set includes 2", 3", 4" and 6" squares. All have common beam and blade widths and thickness. Highly accurate for set-up and layout work. These squares are made from hardened, tempered and polished steel.
BrandWoodstock #ad
ManufacturerWOODSTOCK #ad
Weight1.4 Pounds
Part NumberD4089
ModelD4089
Warranty1-Year Warranty

3. Groz

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4-in & 6-in Squares | 16 Micron Squareness | Hardened Steel | with Plastic Case | for General Purpose, Machinery & Woodworking Applications 01012, GROZ 3-Piece Machinist Steel Square Set | 2-in

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Groz #ad - Complete: set includes 2-in, and 6-in 16 Micron Squareness, 4-in, comes with plastic carrying case. High quality: made from selected steel with hardened blades that are permanently fixed to the stock. 100% accurate: these squares have true right 90 deg angles both on the inside and outside. Finely ground: both blade and stock are ground and lapped which ensures straightness and parallelism. General purpose: For everyday workshop, carpentry, machinery, and woodworking use.
BrandGroz #ad
ManufacturerGroz #ad
Height1.06 Inches
Length9.04 Inches
Weight1.58 Pounds
Width5.5 Inches
Part Number1012
Model1012

4. iGaging

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IGaging 4" & 6" Double Square Set 4R Steel Blade High Precision Woodworking

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iGaging #ad - Blades: heavy duty hardened, precision ground satin chrome blade. Comes storage Case, with foam insert. 4" 4r blade with 2. 5" base - 6" 4r blade with 3. 75" base. Easy to read Marked increments. Made to us standard accuracy and Squareness. Set of double squares 4" and 6" precision Double Squares.
BrandiGaging #ad
ManufactureriGaging #ad
Part Number34-4466-S
ModelDouble Square

5. Boomgood

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Machinist Square Set Engineer 90 Right Angle Precision Ground Hardened Steel Angle Ruler 100x63mm

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Boomgood #ad - Included protective case. Length of blade is measured from corner edge of beam to end of blades. Designed for precision layout and measurement work;Precision: DIN 875 Grade 1. Squares are true right angles both inside and outside. Beams and blades are ground and lapped for parallelism.
BrandBoomgood #ad
ManufacturerBoomgood #ad
Height0.43 Inches
Length3.94 Inches
Width2.48 Inches
Part NumberBM0907

6. PEC

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PEC 7000-S-4 4 Pc 2"- 6" Solid Square Set in Case

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PEC #ad - Have accurate right angles inside and outside. Made in the USA. Blade is hardened. Length of blade is measured from inner edge of beam to end of blade. Made from high quality tool steel.
BrandPEC #ad
ManufacturerPEC #ad
Weight2 Pounds
Part Number7000-S4

7. Groz

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3-in, Groz 4-Piece Machinist Steel Square Set | 2-in, 4-in & 6-in Squares | 48-72 Micron Squareness | Hardened Steel | for General Purpose, Machinery & Woodworking Applications 01110

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Groz #ad - High quality: made from selected steel with hardened blades that are permanently fixed to the stock. Complete: set includes 2-in, 3-in, and 4-in 48 Micron Squareness, and 6-in 72 Micron Squareness.100% accurate: these squares have true right 90 deg angles both on the inside and outside. General purpose: For everyday workshop, machinery, carpentry, and woodworking use. Finely ground: both blade and stock are ground and lapped which ensures straightness and parallelism.
BrandGroz #ad
ManufacturerGroz #ad
Part Number1110
Model1110

8. Kinex Measuring

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4 and 6 Inches 60, 100 and 150 mm DIN 875/1 Square w/in 18 microns or 0.0007 Inches 4026-12-3PC Set, Kinex 3 Piece Set of Solid Machinist Square 2-3/8

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Kinex Measuring #ad - Squares adheres to strict german din 875/1 accuracy standards- squareness guaranteed to w/in 18 microns or 00007” that's seven ten thousandths of an inch! Base and blade riveted together with 2 pins producing a strong and invisible joint. Bases are. 600" to. 980" tall, blades are. 600" to. 780" wide by. 150" thick. Made by Kinex Measuring. 3 piece set includes 2-3/8, 4" and 6" squares.
BrandKinex Measuring #ad
ManufacturerKinex Measuring #ad
Part Number4026-12-3PC Set

9. PEC Tools

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1/16", 1/64", 1/8", PEC 12" 4R 4 Piece Combination Machinist Square with reversing Protractor Marked with 1/32"

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PEC Tools #ad - Blade includes 1/8”, 1/16”, 1/32” and 1/64” markings which are precision photo etched and black filled for easy readability.

Enclosed in blow molded plastic case. Head is made from machined cast iron with a integrated spirit level and is 3/4" thick by 3 1/2" wide by 4" 3/4" tall; center finder is 3 1/2" wide and 3 1/2" tall; protractor is reversible works on both sides of the blade, 7" long and 3 1/2" wide with a built-in level. Includes hardened scribe and bubble level integrated into head. Blade is hardened and tempered steel, has a non-glare satin chrome finish and 1” wide by. 085” thick.
BrandPEC Tools #ad
ManufacturerProducts Engineering Corporation #ad
Weight3.6 Pounds
Part Number7118-012FB