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Angle Measured
Head Shape
Mount Type
Shape
Direction of Operation
DFARS Specialty Metals
Adhesive-Backed Protractors
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Clockwise and Counterclockwise |
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Clockwise |
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Counterclockwise |
Graduation | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Dia. | Degree Angle Measured Range | Degree Graduations (Angle Increments) | Color | Color | Type | Each | |||
Polyester-Coated Plastic | |||||||||
Clockwise and Counterclockwise | |||||||||
| 3" | 0° to 180° | 1° (10°) | White | Black | Printed | 20045A51 | 000000 | ||
| 4" | 0° to 180° | 1° (10°) | White | Black | Printed | 20045A52 | 00000 | ||
| 5" | 0° to 180° | 1° (10°) | White | Black | Printed | 20045A53 | 00000 | ||
| 6" | 0° to 180° | 1° (10°) | White | Black | Printed | 20045A54 | 00000 | ||
| 8" | 0° to 180° | 1° (10°) | White | Black | Printed | 20045A55 | 00000 | ||
Clockwise | |||||||||
| 3" | 0° to 360° | 1° (10°) | White | Black | Printed | 20045A31 | 00000 | ||
| 4" | 0° to 360° | 1° (10°) | White | Black | Printed | 20045A32 | 00000 | ||
| 5" | 0° to 360° | 1° (10°) | White | Black | Printed | 20045A33 | 00000 | ||
| 6" | 0° to 360° | 1° (10°) | White | Black | Printed | 20045A34 | 00000 | ||
| 8" | 0° to 360° | 1° (10°) | White | Black | Printed | 20045A35 | 00000 | ||
Counterclockwise | |||||||||
| 3" | 0° to 360° | 1° (10°) | White | Black | Printed | 20045A41 | 00000 | ||
| 4" | 0° to 360° | 1° (10°) | White | Black | Printed | 20045A42 | 00000 | ||
| 5" | 0° to 360° | 1° (10°) | White | Black | Printed | 20045A43 | 00000 | ||
| 6" | 0° to 360° | 1° (10°) | White | Black | Printed | 20045A44 | 00000 | ||
| 8" | 0° to 360° | 1° (10°) | White | Black | Printed | 20045A45 | 00000 | ||
Starrett Protractors with Graduated Arm
Arm | Head | Graduation | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Degree Angle Measured Range | Degree Graduations (Angle Increments) | No. of Arms | Lg. | Wd. | Front Graduation Marks (Numeric Increments) | Back Graduation Marks (Numeric Increments) | Shape | Ht. | Wd. | Color | Color | Type | Mfr. Model No. | Each | |||
Satin Chrome-Plated Steel | |||||||||||||||||
Inch | |||||||||||||||||
| 0° to 180° | 1° (10°) | 1 | 6" | 3/16" | 1" (1"), 1/64" (1") | 1" (1"), 1/32" (1") | Rectangle | 2" | 3 3/8" | Silver | Black | Etched | C493B | 19265A21 | 0000000 | ||
Protractors
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Half Round | Round |
Graduation | |||||||||
|---|---|---|---|---|---|---|---|---|---|
Dia. | Degree Angle Measured Range | Degree Graduations (Angle Increments) | Color | Color | Type | Each | |||
Plastic | |||||||||
Half Round | |||||||||
| 4" | 0° to 180° | 1° (10°) | Clear | Black | Etched | 1215T6 | 00000 | ||
| 6" | 0° to 180° | 1° (10°) | Clear | Black | Etched | 1215T2 | 0000 | ||
| 8" | 0° to 180° | 1° (10°) | Clear | Black | Etched | 1215T7 | 0000 | ||
Round | |||||||||
| 6" | 0° to 360° | 1° (10°) | Clear | Black | Etched | 1215T4 | 0000 | ||
| 8" | 0° to 360° | 1° (10°) | Clear | Black | Etched | 1215T5 | 0000 | ||
Precision Protractors
Graduation | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bevel Angle | Degree Angle Measured Range | Degree Graduations (Angle Increments) | Minute Angle Measured Range, min | Minute Graduations (Angle Increments) | Angle Accuracy Range | No. of Arms | Arm Length | Color | Color | Type | Includes | Container Type | Container Material | Each | |||
Satin Chrome-Plated Stainless Steel | |||||||||||||||||
| 45°, 60° | 0° to 360° | 1° (10°) | 0 to 120 | 5 min (30 min) | -0.083° to 0.083° | 2 | 6", 12" | Silver | Black | Etched | Magnifier | Case | Plastic | 2288A1 | 000000 | ||
Protractors with Adjustable Arm
Pocket Protractors
Arm | Graduation | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Degree Angle Measured Range | Degree Graduations (Angle Increments) | No. of Arms | Lg. | Wd. | Color | Color | Type | Ruler Front Graduation Marks (Numeric Increments) | Measuring Features | Each | |||
Stainless Steel | |||||||||||||
Inch/Metric | |||||||||||||
| 0° to 180° | 1° (10°) | 1 | 4 1/2" | 5/16" | Silver | Black | Etched | 1 mm (1 cm), 1/64" (8/64") | 59° Drill Point Gauge, Center Finder, Circle Divider, Tap and Drill Reference Table | 2106A11 | 000000 | ||
Angle Indicators
Overall | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Angle Measured Range | Accuracy | No. of Measuring Quadrants | Quadrant Angle Measured Range | Dial Dia. | Graduations | Angle Numeric Increments | Lg. | Wd. | Ht. | Material | Color | Features | Each | |||
Angle Indicators | ||||||||||||||||
| 0° to 180° | ±1° | 2 | 0° to 90° | 3" | 1° | 10° | 4" | 7/16" | 4 1/16" | Plastic | Orange | Pitch Gauge | 20025A41 | 000000 | ||
Magnetic Base | ||||||||||||||||
| 0° to 360° | ±0.5° | 4 | 0° to 90° | 4" | 1° | 10° | 4 3/4" | 1 1/16" | 4 3/4" | Plastic | Orange | V-Groove | 20025A35 | 00000 | ||
Mitutoyo Precision Protractors with Calibration Certificate
Graduation | |||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bevel Angle | Degree Angle Measured Range | Degree Graduations (Angle Increments) | Minute Angle Measured Range, min | Minute Graduations (Angle Increments) | Angle Accuracy Range | No. of Arms | Arm Length | Color | Color | Type | Includes | Container Type | Container Material | Mfr. Model No. | Certificate Type | Each | |||
Satin Chrome-Plated Stainless Steel | |||||||||||||||||||
| 45°, 60° | 0° to 360° | 1° (10°) | 0 to 120 | 5 min (30 min) | -0.083° to 0.083° | 1 | 6" | Silver | Black | Etched | Magnifier | Case | Plastic | 187-904 | Calibration Certificate Traceable to NIST | 5498N11 | 0000000 | ||
Protractors with Graduated Arm
Arm | Head | Graduation | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Degree Angle Measured Range | Degree Graduations (Angle Increments) | No. of Arms | Lg. | Wd. | Front Graduation Marks (Numeric Increments) | Shape | Ht. | Wd. | Color | Color | Type | Each | |||
Stainless Steel | |||||||||||||||
Inch | |||||||||||||||
| 0° to 180° | 1° (10°) | 1 | 6" | 7/32" | 1" (1"), 1/32" (4/32") | Rectangle | 2" | 3 3/8" | Silver | Black | Etched | 8516A51 | 000000 | ||
Multidirectional Skate Wheels
Plain Bore—1 Wheel
Wheel | Each | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Color | For Axle Dia. | Wt. Cap., lb. | Overall Wd. | Temp. Range, ° F | 1-9 | 10-99 | 100-Up | |||
Acetal | ||||||||||||
| 1.9" | 5/8" | Blue, Gray | 1/4" | 10 | 5/8" | -40 to 190 | 2289T511 | 000000 | 000000 | 00000 | ||
| 2" | 5/8" | Blue, Gray | 1/4" | 10 | 5/8" | -40 to 190 | 2289T512 | 00000 | 00000 | 0000 | ||
| 2" | 3/4" | Black, Gray | 5/16" | 10 | 3/4" | -40 to 190 | 2289T513 | 00000 | 00000 | 0000 | ||
| 2 3/8" | 1" | Black, Gray | 5/16" | 20 | 1" | -40 to 190 | 2289T514 | 00000 | 00000 | 00000 | ||
| 3 5/32" | 1 3/16" | Black, Gray | 5/16" | 45 | 1 3/16" | -40 to 190 | 2289T515 | 00000 | 00000 | 00000 | ||
ABS | ||||||||||||
| 2" | 5/8" | Blue, White | 3/8" | 25 | 5/8" | 0 to 175 | 4768N11 | 0000 | 0000 | 0000 | ||
| 2" | 5/8" | Blue, White | 1/2" | 25 | 5/8" | 0 to 175 | 4768N12 | 0000 | 0000 | 0000 | ||
| 4" | 1 1/4" | Blue, White | 3/4" | 100 | 1 1/4" | 0 to 175 | 4768N13 | 00000 | 00000 | 00000 | ||
Plain Bore—2 Wheels
Wheel | Each | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Color | For Axle Dia. | Wt. Cap., lb. | Overall Wd. | Temp. Range, ° F | 1-9 | 10-99 | 100-Up | |||
Acetal | ||||||||||||
| 1.9" | 1 5/16" | Blue, Gray | 1/4" | 25 | 1 5/16" | -40 to 190 | 2289T41 | 000000 | 000000 | 000000 | ||
| 1.9" | 1 5/16" | Blue, Gray | 5/16" | 25 | 1 5/16" | -40 to 190 | 2289T42 | 00000 | 00000 | 00000 | ||
| 1.9" | 1 5/16" | Blue, Gray | 1/2" | 25 | 1 5/16" | -40 to 190 | 2289T516 | 00000 | 00000 | 00000 | ||
| 2" | 1 5/16" | Blue, Gray | 5/16" | 25 | 1 5/16" | -40 to 190 | 2289T518 | 00000 | 00000 | 00000 | ||
| 2" | 1 1/2" | Black, Gray | 5/16" | 25 | 1 1/2" | -40 to 190 | 2289T1 | 00000 | 00000 | 00000 | ||
| 2 11/32" | 2" | Black, Gray | 5/16" | 45 | 2" | -40 to 190 | 2289T2 | 00000 | 00000 | 00000 | ||
| 3 5/32" | 2 3/8" | Black, Gray | 5/16" | 90 | 2 3/8" | -40 to 190 | 2289T3 | 00000 | 00000 | 00000 | ||
ABS | ||||||||||||
| 2" | 1 3/16" | Blue, White | 3/8" | 25 | 1 3/16" | 0 to 175 | 4768N14 | 00000 | 0000 | 0000 | ||
Polyurethane Plastic with Nylon Hub | ||||||||||||
| 1 31/32" | 1 1/16" | Black, Gray | 1/4" | 65 | 1 1/16" | 0 to 175 | 5125N117 | 00000 | 00000 | 00000 | ||
| 1 31/32" | 1 1/16" | Black, Gray | 5/16" | 55 | 1 1/16" | 0 to 175 | 5125N115 | 00000 | 00000 | 00000 | ||
| 1 31/32" | 1 1/16" | Black, Gray | 5/16" | 65 | 1 1/16" | 0 to 175 | 5125N118 | 00000 | 00000 | 00000 | ||
| 1 31/32" | 1 1/16" | Black, Gray | 1/2" | 55 | 1 1/16" | 0 to 175 | 5125N116 | 00000 | 00000 | 00000 | ||
| 1 31/32" | 1 1/16" | Blue, Gray | 5/16" | 30 | 1 1/16" | 0 to 175 | 5125N112 | 00000 | 00000 | 00000 | ||
| 4 15/16" | 1 11/16" | Black, Gray | 3/8" | 275 | 1 11/16" | 0 to 175 | 5125N121 | 00000 | 00000 | 00000 | ||
| 5" | 1 13/16" | Black, Gray | 1/2" | 240 | 2" | 0 to 175 | 5125N222 | 00000 | 00000 | 00000 | ||
Plain Bore—3 Wheels
Wheel | Each | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Color | For Axle Dia. | Wt. Cap., lb. | Overall Wd. | Temp. Range, ° F | 1-9 | 10-99 | 100-Up | |||
Polyurethane Plastic with Nylon Hub | ||||||||||||
| 4 15/16" | 2 7/16" | Black, Gray | 1/2" | 350 | 2 7/16" | 0 to 175 | 5125N122 | 0000000 | 000000 | 000000 | ||
Keyed Bore—2 Wheels
Wheel | Each | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Color | For Axle Dia. | Wt. Cap., lb. | Overall Wd. | Temp. Range, ° F | 1-9 | 10-99 | 100-Up | |||
ABS | ||||||||||||
| 2" | 1 3/16" | Blue, White | 1/2" | 25 | 1 3/16" | 0 to 175 | 4768N15 | 000000 | 00000 | 00000 | ||
Bushing Bore—1 Wheel
Wheel | Each | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Dia. | Wd. | Color | For Axle Dia. | Wt. Cap., lb. | Overall Wd. | Temp. Range, ° F | 1-9 | 10-99 | 100-Up | |||
ABS with Polyethylene Hub | ||||||||||||
| 2" | 5/8" | Blue, White | 1/4" | 25 | 13/16" | 0 to 175 | 4768N16 | 00000 | 00000 | 00000 | ||
Mitutoyo Precision Protractors
Graduation | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Bevel Angle | Degree Angle Measured Range | Degree Graduations (Angle Increments) | Minute Angle Measured Range, min | Minute Graduations (Angle Increments) | Angle Accuracy Range | No. of Arms | Arm Length | Color | Color | Type | Includes | Container Type | Container Material | Mfr. Model No. | Each | |||
Satin Chrome-Plated Stainless Steel | ||||||||||||||||||
| 45°, 60° | 0° to 360° | 1° (10°) | 0 to 120 | 5 min (30 min) | -0.083° to 0.083° | 1 | 6" | Silver | Black | Etched | Magnifier | Case | Plastic | 187-904 | 2076A1 | 0000000 | ||
Digital Protractors
Starrett Protractors with Adjustable Arm
Head | Graduation | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Degree Angle Measured Range | Degree Graduations (Angle Increments) | No. of Arms | Arm Length | Shape | Ht. | Wd. | Color | Color | Type | Mfr. Model No. | Each | |||
Satin Chrome-Plated Steel | ||||||||||||||
| 0° to 180° | 1° (10°) | 1 | 6" | Half Round | 2" | 3 1/4" | Silver | Black | Etched | C19 | 2197A12 | 0000000 | ||
| 0° to 180° | 1° (10°) | 1 | 6" | Rectangle | 2" | 3 3/8" | Silver | Black | Etched | C183 | 2197A11 | 000000 | ||
Digital Protractors with Level and Laser
Closed | Laser | ||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Arm Lg. | Degree Angle Measured Range | Accuracy | Angle Increments | Ht. | Thk. | Accuracy | Class | Color | Color | Digital Display Type | Mount Type | Batteries Included | Features | Each | |||
Aluminum | |||||||||||||||||
| 21" | 0° to 180° | ±0.1° | 0.1° | 2 1/2" | 1 1/2" | ±1/2" @ 200 ft. | FDA Class IIIa | Red | Black/Silver | LCD | Screw On, Magnetic Back | Yes | Angle Finder Arm Lock Level Laser Display-Freezing Button | 8521A46 | 0000000 | ||
Directional Compasses
Angle Measured Range | Accuracy | Graduations | Ht. | Wd. | Dp. | Material | Includes | Features | Each | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 0° to 360° | ±2.5° | 2° | 4 1/4" | 2 5/8" | 7/8" | Plastic | Lanyard | Flip-Up Cover, Sight Line Mirror | 20185A19 | 000000 |
Digital Angle Indicators
Overall | Mounting Holes | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Angle Measured Range | Accuracy @ Zero Point | Overall Accuracy | No. of Measuring Quadrants | Quadrant Angle Measured Range | Angle Numeric Increments | Serial Port Interface | Lg. | Wd. | Ht. | Material | Digital Display Type | No. of | Thread Size | Batteries Included | Features | Each | |||
Screw On | |||||||||||||||||||
| 0° to 360° | ±0.10° @ 0° to 10° | ±0.2° | 4 | 0° to 90° | 0.1° | — | 6" | 1 1/4" | 2" | Aluminum | LCD | 2 | 6-32 | Yes | V-Groove, Display-Freezing Button | 21465A81 | 0000000 | ||
| 0° to 360° | ±0.05° @ 0° to 10° | ±0.2° | 4 | 0° to 90° | 0.01° | RS-232 | 6" | 1 1/4" | 2" | Aluminum | LCD | 2 | 6-32 | Yes | V-Groove, Display-Freezing Button | 21465A82 | 000000 | ||
Center Punch/Angle Indicators for Curved Surfaces
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360° with Clockwise Dial | 360° with Counterclockwise Dial | Dial with Four 90° Quadrants |
Overall | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Angle Measured Range | Dial Numbering Direction | No. of Measuring Quadrants | Quadrant Angle Measured Range | Accuracy | Graduations | Angle Numeric Increments | Lg. | Ht. | Wd. | Punch Material | Dial Dia. | Magnetic Properties | Each | ||
| 0° to 360° | — | 4 | 0° to 90° | ±0.5° | 1° | 10° | 5" | 5 1/4" | 1" | Aluminum | 2" | Magnetic | 2194A17 | 0000000 | |
| 0° to 360° | Clockwise | — | — | ±0.5° | 1° | 10° | 5" | 5 1/4" | 1" | Aluminum | 2" | Magnetic | 2194A19 | 000000 | |
| 0° to 360° | Counterclockwise | — | — | ±0.5° | 1° | 10° | 5" | 5 1/4" | 1" | Aluminum | 2" | Magnetic | 2194A18 | 000000 | |
Digital Angle Indicators with Laser
Laser | Overall | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Angle Measured Range | Accuracy | No. of Measuring Quadrants | Quadrant Angle Measured Range | Accuracy | Distance Range, ft. | Dot Size @ Distance | Lg. | Wd. | Ht. | Batteries Included | Features | Each | |||
Screw On, Magnetic Base | |||||||||||||||
| 0° to 360° | ±0.2° | 4 | 0° to 90° | ±1/8" @ 50 ft. | 0 to 200 | 1/4" @ 50 ft. | 10 1/2" | 1 1/4" | 2 1/4" | Yes | Audible Level Indicator, Backlit Display | 9182T11 | 0000000 | ||
Digital Horizontal-Plane Angle Indicators
Overall | Display | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Angle Measured Range | Accuracy | Angle Numeric Increments | Lg. | Wd. | Ht. | Material | Screen Type | Type | Batteries Included | Battery Type | Container Type | Features | Each | |||
| -30° to 30° | ±0.05° | 0.01° | 4 1/2" | 1" | 2 5/8" | Stainless Steel | Graphic | LCD | Yes | Rechargeable | Carrying Case | V-Groove | 6726N11 | 0000000 | ||
Digital Pitch Angle Indicators
Overall | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Angle Measured Range | Accuracy | Angle Numeric Increments | Lg. | Wd. | Ht. | Material | Color | Digital Display Type | Batteries Included | Features | Each | |||
| 0° to 360° | ±0.1° | 0.1° | 6 5/8" | 1 3/8" | 2 1/8" | Plastic | Black | LCD | Yes | Pitch Gauge | 23325A12 | 0000000 | ||
Digital Angle Indicators with Calibration Certificate
Overall | Mounting Holes | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Angle Measured Range | Accuracy @ Zero Point | Overall Accuracy | No. of Measuring Quadrants | Quadrant Angle Measured Range | Angle Numeric Increments | Serial Port Interface | Lg. | Wd. | Ht. | Material | Digital Display Type | No. of | Thread Size | Batteries Included | Features | Each | |||
Screw On | |||||||||||||||||||
| 0° to 360° | ±0.10° @ 0° to 10° | ±0.2° | 4 | 0° to 90° | 0.1° | — | 6" | 1 1/4" | 2" | Aluminum | LCD | 2 | 6-32 | Yes | V-Groove, Display-Freezing Button | 21465A71 | 0000000 | ||
| 0° to 360° | ±0.05° @ 0° to 10° | ±0.2° | 4 | 0° to 90° | 0.01° | RS-232 | 6" | 1 1/4" | 2" | Aluminum | LCD | 2 | 6-32 | Yes | V-Groove, Display-Freezing Button | 21465A72 | 000000 | ||
Omni-Directional Wheels
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Wheel | Roller | For Left-Side Wheel | For Right-Side Wheel | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Wheel Type | Dia. | Wd. | Bolt Circle Dia. | Wt. Cap. per Wheel, lb. | Hardness | Tread Style | Nonmarking Wheels | Wheel Core Style | No. of | Dia. | Temp. Range, ° F | No. of Mounting Holes | Each | Each | ||||
Gray Wheels—Soft | ||||||||||||||||||
Without Bearings | ||||||||||||||||||
| Tread on Core | 4" | 2 3/16" | 1 7/8" | 200 | Durometer 80A | Roller | Yes | Solid | 9 | 3/4" | 35 to 110 | 6 | 2796N11 | 000000 | 2796N12 | 000000 | ||
| Tread on Core | 6" | 2" | 1 7/8" | 200 | Durometer 80A | Roller | Yes | Solid | 15 | 3/4" | 35 to 110 | 6 | 2796N13 | 000000 | 2796N14 | 000000 | ||
| Tread on Core | 8" | 3 1/2" | 1 7/8" | 500 | Durometer 80A | Roller | Yes | Solid | 12 | 1 1/4" | 35 to 110 | 6 | 2796N15 | 000000 | 2796N16 | 000000 | ||



























































