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Safety Equipment and GearAll Tool SetsCable ManagementCar Emergency SuppliesElectrical ToolsEmergency SuppliesGarage Storage SystemsHand ToolsMasonry ToolsMechanics ToolsPaint Supplies & ToolsPersonal PreparednessPersonal Protective EquipmentPower Tool AccessoriesPower ToolsSolderingStanleyStorm & Flood PrepTool Equipment & StorageWeldersWelding ConsumablesWildfire Prep
4 Inch Square(52)
Uses item details. Price when purchased online
DCT Engineer Square - Precision Square Machinist Square Set 4 Inches $12.99

$1299
current price $12.99DCT Engineer Square - Precision Square Machinist Square Set 4 Inches
Reduced price QSTDGVPW 4-inch Positioning Squares Woodworking Carpenter Square for Picture Drawers 4inch $8.01 Was $10.01

Now$801
current price Now $8.01, Was $10.01$10.01
QSTDGVPW 4-inch Positioning Squares Woodworking Carpenter Square for Picture Drawers 4inch
Crown Tools 124 / Big Horn 20130 4 Inch Try Square, Rosewood $25.94

$2594
current price $25.94Crown Tools 124 / Big Horn 20130 4 Inch Try Square, Rosewood
Milescraft 8409 MC-Square150 Imperial Framing Square 6 x 4 Aluminum Carpenter Square for Woodworking with Removeable Fence $10.79

$1079
current price $10.79Milescraft 8409 MC-Square150 Imperial Framing Square 6 x 4 Aluminum Carpenter Square for Woodworking with Removeable Fence
44.8 out of 5 Stars. 4 reviews
Center Finder Square 45 Degree Angle Ruler, Stainless Steel Woodworking Gauge with Base, Professional Grade Layout Tool, 6 x 4 inch Measuring Guide for Carpentry $14.99

$1499
current price $14.99Center Finder Square 45 Degree Angle Ruler, Stainless Steel Woodworking Gauge with Base, Professional Grade Layout Tool, 6 x 4 inch Measuring Guide for Carpentry
SPI 4 Inch Long, English and Metric Double Square $47.03

$4703
current price $47.03SPI 4 Inch Long, English and Metric Double Square
Crown Tools 4" Pioneer Range Try Square $42.98

$4298
current price $42.98Crown Tools 4" Pioneer Range Try Square
Stainless Steel Carpenter Square, Metal L Shaped Ruler, 4 Inch 2 Framing Square Measuring Tool for Engineer $23.67

$2367
current price $23.67Stainless Steel Carpenter Square, Metal L Shaped Ruler, 4 Inch 2 Framing Square Measuring Tool for Engineer
4" Steel Square Machinist Set 90 Degree Hand Tool New $15.02

$1502
current price $15.024" Steel Square Machinist Set 90 Degree Hand Tool New
Stainless Steel L Shaped Square Ruler,4 Inch by 6 Precision Framing Square,90 Degree Right Angle Ruler Measuring Tool for Carpenter,Engineer,Woodworker $25.64

$2564
current price $25.64Stainless Steel L Shaped Square Ruler,4 Inch by 6 Precision Framing Square,90 Degree Right Angle Ruler Measuring Tool for Carpenter,Engineer,Woodworker
Clearance Professional 4" Engineer Steel Square - High-Precision 90 Machinist Tool with Wide Base & Laser-Etched Markings for Metalworking & Carpentry $8.22 Was $13.31

Now$822
current price Now $8.22, Was $13.31$13.31
Professional 4" Engineer Steel Square - High-Precision 90 Machinist Tool with Wide Base & Laser-Etched Markings for Metalworking & Carpentry
Unique Bargains Precision Machinist Square 4" x 2.5" (100x63mm) Woodworking Try Square Right Angle Solid Steel Square $18.29

$1829
current price $18.29Unique Bargains Precision Machinist Square 4" x 2.5" (100x63mm) Woodworking Try Square Right Angle Solid Steel Square
Riousery Hole Positioning Ruler Aluminum Alloy 100mm Metric Scale T Ruler Woodworking Carpentry Square 4 inches / 100 mm $12.94

$1294
current price $12.94Riousery Hole Positioning Ruler Aluminum Alloy 100mm Metric Scale T Ruler Woodworking Carpentry Square 4 inches / 100 mm
BQBQERT 90 Degree AluminiumAlloys Positioning Square,4'' Right Angles Clamps Woodworking Carpenter Tool Right Angles Ruler $9.90

$990
current price $9.90BQBQERT 90 Degree AluminiumAlloys Positioning Square,4'' Right Angles Clamps Woodworking Carpenter Tool Right Angles Ruler
2 4" Steel Square Machinist Set 90 Degree Hand Tools $23.91

$2391
current price $23.912 4" Steel Square Machinist Set 90 Degree Hand Tools
100Pcs Self-Adhesive Cork Squares 4x4inch Khaki, Cork Board Tiles, for DIY Crafts, Wall Decor, Natural Material, Easy to Stick $29.35

$2935
current price $29.35100Pcs Self-Adhesive Cork Squares 4x4inch Khaki, Cork Board Tiles, for DIY Crafts, Wall Decor, Natural Material, Easy to Stick
4 x 4 in. Classic Deco Square Mosaic Blend - Black Slate $22.05

$2205
current price $22.054 x 4 in. Classic Deco Square Mosaic Blend - Black Slate
Groz Engineer's Square 4" Blade $43.98

$4398
current price $43.98Groz Engineer's Square 4" Blade
SPI 13-192-0 Hardened Steel Adjustable Double Square, 4"Long, 16R Graduation $76.07

$7607
current price $76.07SPI 13-192-0 Hardened Steel Adjustable Double Square, 4"Long, 16R Graduation
Swanson Tool Co 4 and 1/2 in Solid Aluminum Speed Trim Square w/ Scribing & Quick Angle, Model S0145 $11.94 Was $13.99

Now$1194
current price Now $11.94, Was $13.99$13.99
Swanson Tool Co 4 and 1/2 in Solid Aluminum Speed Trim Square w/ Scribing & Quick Angle, Model S0145
284.9 out of 5 Stars. 28 reviews
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6 pieces of 4-inch 90-degree positioning square, right-angle clamp woodworking corner clamp tool, for picture frames, boxes, cabinets or drawers, red $29.89

$2989
current price $29.896 pieces of 4-inch 90-degree positioning square, right-angle clamp woodworking corner clamp tool, for picture frames, boxes, cabinets or drawers, red
SPI 13-191-2 Adjustable Double Square with 4" Long Hardened Steel Blade: 4R Graduation $96.83

$9683
current price $96.83SPI 13-191-2 Adjustable Double Square with 4" Long Hardened Steel Blade: 4R Graduation
L Shaped Ruler Measuring Tool, 4 inch by 6 Square Framing Tool Stainless Steel Woodworking Ruler, Sliver Metal Squares Right for Engineer Carpenter, 1015cm (Sliver) $18.49

$1849
current price $18.49L Shaped Ruler Measuring Tool, 4 inch by 6 Square Framing Tool Stainless Steel Woodworking Ruler, Sliver Metal Squares Right for Engineer Carpenter, 1015cm (Sliver)
Hhip 6 X 4" Machinist Steel Square 4901-0604 $30.30

$3030
current price $30.30Hhip 6 X 4" Machinist Steel Square 4901-0604
Colaxi 90 Degree Corner Clamp Carpenter Tool, Clamping Square, Professional Woodworking Tool for Boxes Drawers Picture Frames 4inch

Colaxi 90 Degree Corner Clamp Carpenter Tool, Clamping Square, Professional Woodworking Tool for Boxes Drawers Picture Frames 4inch
L Shaped Ruler Right Angle Ruler Framing Square Ruler 4 Inch by 6 Inch -90 Degree Stainless Steel for Engineer Carpenter Woodworking Framing Measuring Tools $19.99

$1999
current price $19.99L Shaped Ruler Right Angle Ruler Framing Square Ruler 4 Inch by 6 Inch -90 Degree Stainless Steel for Engineer Carpenter Woodworking Framing Measuring Tools
Irwin 7 in. L x 4 in. H Aluminum Rafter Square Silver $11.99

$1199
current price $11.99Irwin 7 in. L x 4 in. H Aluminum Rafter Square Silver
Stainless Steel L Shaped Ruler,2 inch by 4 inch,Square Framing Measuring Tool for Engineer Carpenter(Sliver) $21.99

$2199
current price $21.99Stainless Steel L Shaped Ruler,2 inch by 4 inch,Square Framing Measuring Tool for Engineer Carpenter(Sliver)
Reduced price Colaxi Right Angle Clamp Carpenter Clamping Tool Orange Thicken Design Precision Right Angle Square Tool for Shelves Picture Frames 4 Inch Was $13.57

Colaxi Right Angle Clamp Carpenter Clamping Tool Orange Thicken Design Precision Right Angle Square Tool for Shelves Picture Frames 4 Inch
Vim Tools VIMXZNS412A 4 in. OAL Triple Square Driver - 0.375 in. Drive $21.88

$2188
current price $21.88Vim Tools VIMXZNS412A 4 in. OAL Triple Square Driver - 0.375 in. Drive
Machinist Square Set,2Inch,3Inch,4Inch & 5Inch Squares Machinist Square Mechanical Square,Wide Base Square Tool $24.99

$2499
current price $24.99Machinist Square Set,2Inch,3Inch,4Inch & 5Inch Squares Machinist Square Mechanical Square,Wide Base Square Tool
15 out of 5 Stars. 1 reviews
SQUARE SINGLE DEVICE PLASTER RING 4 IN. per 42 Each $8.16

$816
current price $8.16SQUARE SINGLE DEVICE PLASTER RING 4 IN. per 42 Each
Machinist Square Precision Engineer Wide Seat 90 Right Angle Ground Hardened Steel Ruler 4 x 2.5 Inch $22.60

$2260
current price $22.60Machinist Square Precision Engineer Wide Seat 90 Right Angle Ground Hardened Steel Ruler 4 x 2.5 Inch
5/16 Inch Square Key Stock x 4 Inch (1 EA) $7.25

$725
current price $7.255/16 Inch Square Key Stock x 4 Inch (1 EA)
Stainless Steel L Shaped Ruler,4 inch by 6 inch,Square Framing Measuring Tool for Engineer Carpenter $22.99

$2299
current price $22.99Stainless Steel L Shaped Ruler,4 inch by 6 inch,Square Framing Measuring Tool for Engineer Carpenter
2X Machinist Square Set,2Inch,3Inch,4Inch & 5Inch Squares Machinist Square Mechanical Square,Wide Base Tool $50.93

$5093
current price $50.932X Machinist Square Set,2Inch,3Inch,4Inch & 5Inch Squares Machinist Square Mechanical Square,Wide Base Tool
Framing Square, 2 inch x 4 Carpenter Square Ruler Stainless Steel Right Angle Metal L Squares for Engineers $20.98

$2098
current price $20.98Framing Square, 2 inch x 4 Carpenter Square Ruler Stainless Steel Right Angle Metal L Squares for Engineers
Stainless Steel Center Finder Square, 45 Degree Angle Ruler With Base, Woodworking Layout Gauge, 6 X 4 Inch Measuring Guide For Carpentry $27.32

$2732
current price $27.32Stainless Steel Center Finder Square, 45 Degree Angle Ruler With Base, Woodworking Layout Gauge, 6 X 4 Inch Measuring Guide For Carpentry
Mabor L Shaped Ruler Mini Measuring Tool, 2 inch by 4 Square 90 Degree Rulers Framing Tools for Engineers Carpenter $18.99

$1899
current price $18.99Mabor L Shaped Ruler Mini Measuring Tool, 2 inch by 4 Square 90 Degree Rulers Framing Tools for Engineers Carpenter
Other options to consider(257)
Talavera L121 4X4 4 x 4 in. Mexican Decorative Tiles, L121 - Pack of 4 $26.41

$2641
current price $26.41Talavera L121 4X4 4 x 4 in. Mexican Decorative Tiles, L121 - Pack of 4
15 out of 5 Stars. 1 reviews
GROZ 3-Piece Machinist Steel Square Set | 2-in, 4-in & 6-in Squares | 16 Micron Squareness | Hardened Steel | with Plastic Case | for General Purpose, Machinery & Woodworking Applications (0 $77.39

$7739
current price $77.39GROZ 3-Piece Machinist Steel Square Set | 2-in, 4-in & 6-in Squares | 16 Micron Squareness | Hardened Steel | with Plastic Case | for General Purpose, Machinery & Woodworking Applications (0
Square Iridescent Recycled Glass Mosaic Floor and Wall Tile for Kitchen Backsplash, Swimming Pool Tile, Bathroom Wall, Accent Wall, (Not Peel and Stick Tile) (1 Sheet, White)
Square Iridescent Recycled Glass Mosaic Floor and Wall Tile for Kitchen Backsplash, Swimming Pool Tile, Bathroom Wall, Accent Wall, (Not Peel and Stick Tile) (1 Sheet, White)
Intrend Tile LS008-S 4 x 4 in. Classic Deco Square Mosaic Blend - Black Slate $32.38

$3238
current price $32.38Intrend Tile LS008-S 4 x 4 in. Classic Deco Square Mosaic Blend - Black Slate
4026-12-154T 4 Piece Set of Solid Machinist Square 2-3/8, 3, 4 and 6 Inches (60, 75, 100 and 150 mm) DIN 875/1 (Square w/in 18 microns or 0.0007 Inches) 4026-12-154T $98.99

$9899
current price $98.994026-12-154T 4 Piece Set of Solid Machinist Square 2-3/8, 3, 4 and 6 Inches (60, 75, 100 and 150 mm) DIN 875/1 (Square w/in 18 microns or 0.0007 Inches) 4026-12-154T
Art3d Puzzle Brushed Silver Square 12 in. x 12 in. Peel and Stick Bathroom/Kitchen Backsplash Tile (1-Pack) $14.56

$1456
current price $14.56Art3d Puzzle Brushed Silver Square 12 in. x 12 in. Peel and Stick Bathroom/Kitchen Backsplash Tile (1-Pack)
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General RS501 Roof Snake $34.99

$3499
current price $34.99General RS501 Roof Snake
Art3d Square White Seamless 12 in. x 12 in. Peel and Stick Mother of Pearl Tile (6-Pack) From $69.54

2 options
Available in additional 2 optionsFrom$6954
Art3d Square White Seamless 12 in. x 12 in. Peel and Stick Mother of Pearl Tile (6-Pack)
244.4 out of 5 Stars. 24 reviews
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Milwaukee Tool 4-1/2" Trim Square $31.34

$3134
current price $31.34Milwaukee Tool 4-1/2" Trim Square
15 out of 5 Stars. 1 reviews
Art3d White Square with Seams 12 in. x 12 in. Mother of Pearl Tile (1-Pack)
Art3d White Square with Seams 12 in. x 12 in. Mother of Pearl Tile (1-Pack)
33 out of 5 Stars. 3 reviews
Save with
Best seller Hyper Tough Multi Angle Ruler Hand Tools Square TR36008N $7.44

$744
current price $7.44Hyper Tough Multi Angle Ruler Hand Tools Square TR36008N
414.4 out of 5 Stars. 41 reviews
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1x1 Cobalt Blue Square (Exact Size 1-1/8 in.) Brick Porcelain Mosaic Floor Wall Pool Tile Backsplash on Mesh 12x12 for Kitchen, Swimming Pool, Bathroom Shower, Accent Decor (1 Sheet) $41.16

$4116
current price $41.161x1 Cobalt Blue Square (Exact Size 1-1/8 in.) Brick Porcelain Mosaic Floor Wall Pool Tile Backsplash on Mesh 12x12 for Kitchen, Swimming Pool, Bathroom Shower, Accent Decor (1 Sheet)
Machinist Square Set 2, 3, 4, 6 Inch, Mechanical Engineer Hardened Steel High Precision Squares, 90 Degree Wide Base Tool L-Type Right Angle Ruler for Woodworking $39.08

$3908
current price $39.08Machinist Square Set 2, 3, 4, 6 Inch, Mechanical Engineer Hardened Steel High Precision Squares, 90 Degree Wide Base Tool L-Type Right Angle Ruler for Woodworking
Sans Serif - 4.5 Inch 6/9 Square Tile

Sans Serif - 4.5 Inch 6/9 Square Tile
Machinist Square Set 2, 3, 4, 6 Inch, Precision Engineer Wide Seat Square Mechanical Engineer Steel Angle Ruler High Precision 90 Degree Wide Base Square Tool L-Type Testing Measuring Tool $65.97

$6597
current price $65.97Machinist Square Set 2, 3, 4, 6 Inch, Precision Engineer Wide Seat Square Mechanical Engineer Steel Angle Ruler High Precision 90 Degree Wide Base Square Tool L-Type Testing Measuring Tool
Sans Serif - 4.5 Inch 4 Square Tile

Sans Serif - 4.5 Inch 4 Square Tile
Tunhigl Aluminum Alloy Carpenter Square Ruler - Precision Angle Finder & Scribing Tool for Woodworking, Construction & DIY - 90/45 Measuring Ruler, Layout Marking, Engineering, Framing $9.99

$999
current price $9.99Tunhigl Aluminum Alloy Carpenter Square Ruler - Precision Angle Finder & Scribing Tool for Woodworking, Construction & DIY - 90/45 Measuring Ruler, Layout Marking, Engineering, Framing
6x6 Black Harlequin Talvara Mexican Tile, Set of 4 pcs $32.99

$3299
current price $32.996x6 Black Harlequin Talvara Mexican Tile, Set of 4 pcs
Rollback Machinist Square Set 2.5 / 3.15 / 4 / 5 inch (63/80/100/125mm),Try Square Wide Seat Steel Squares, 4pcs in 1 Set $33.49 Was $42.19

Now$3349
current price Now $33.49, Was $42.19$42.19
Machinist Square Set 2.5 / 3.15 / 4 / 5 inch (63/80/100/125mm),Try Square Wide Seat Steel Squares, 4pcs in 1 Set
Faenza 8x8 White Terracotta Porcelain Square Motif Wall and Floor Tile (6.46 sq ft/case) - 15 Pack $70.24

$7024
current price $70.24Faenza 8x8 White Terracotta Porcelain Square Motif Wall and Floor Tile (6.46 sq ft/case) - 15 Pack
Woodstock D4030 Combination Square $114.99

$11499
current price $114.99Woodstock D4030 Combination Square
25 out of 5 Stars. 2 reviews
Terralis 2 x 2 in. Matte Terracotta Porcelain Square Wall and Floor Tile (0.86 sq ft/case) - 50 Pack $236.25

$23625
current price $236.25Terralis 2 x 2 in. Matte Terracotta Porcelain Square Wall and Floor Tile (0.86 sq ft/case) - 50 Pack
7 inch Square, Carpenter Square Triangle Ruler, Combination Square Angle Ruler with 2 Pencils, Aluminum Metal Rafter Framing Square for construction Woodworking Measuring Tools From $13.79

3 options
Available in additional 3 optionsFrom$1379
7 inch Square, Carpenter Square Triangle Ruler, Combination Square Angle Ruler with 2 Pencils, Aluminum Metal Rafter Framing Square for construction Woodworking Measuring Tools
223.9 out of 5 Stars. 22 reviews
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Veeogra Clearance Items,Woodworking Tools,Base Precision Wide High Steel 90 Engineer Tool Tools & Home Improvement,Garden Tools

Veeogra Clearance Items,Woodworking Tools,Base Precision Wide High Steel 90 Engineer Tool Tools & Home Improvement,Garden Tools
Popular in 4 Inch Square
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