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Air QualityAir ToolsAll Home SecurityAll Renewable EnergyAll Tool SetsBathroom HardwareBathroom PlumbingBrackets and Angle IronsCar Emergency SuppliesCaulking & SealantsCommercial LightingDimmers, Switches, and Wall PlatesDoor HardwareDoor Security HardwareElectrical ToolsElectronic Communication ComponentsEmergency SuppliesFastenersFurniture HardwareGate HardwareGatesHand ToolsHardware KnobsHome SafetyHooksKitchen HardwareLight BulbsMechanics ToolsPaint Supplies & ToolsPersonal PreparednessPipes, Fittings & AccessoriesPower Tool AccessoriesPower ToolsPro ToolsSealants, Fillers and AdhesivesSolar AccessoriesSolar Charge ControllerSolderingTestersThermostatsTool Equipment & StorageValves & Valve RepairWildfire PrepWoodworking Tools
Metric Conversion Tools(218)
Uses item details. Price when purchased online
Best seller NEIKO 30249A 5 Piece Impact Socket Adapter Set, Standard SAE, 1/4, 3/8, 1/2" Cr-V Steel Impact Driver & Wrench Conversion Kit Socket Reducer, Locking Socket Adapter Set From $9.99 Was $19.99

Sponsored
From$999
$19.99
NEIKO 30249A 5 Piece Impact Socket Adapter Set, Standard SAE, 1/4, 3/8, 1/2" Cr-V Steel Impact Driver & Wrench Conversion Kit Socket Reducer, Locking Socket Adapter Set
414.5 out of 5 Stars. 41 reviews
NEIKO 30223A 8 PC Impact Socket Adapter Set, Standard SAE, Cr-V Steel, Impact Driver & Wrench Conversion Kit, Locking Impact Socket Adapters & Reducer Set, Ball Detent, 1/4”, 3/8”, 1/2", 3/4”, 1” $24.97 $24.97/ca

Sponsored
$2497
current price $24.97$24.97/ca
NEIKO 30223A 8 PC Impact Socket Adapter Set, Standard SAE, Cr-V Steel, Impact Driver & Wrench Conversion Kit, Locking Impact Socket Adapters & Reducer Set, Ball Detent, 1/4”, 3/8”, 1/2", 3/4”, 1”
64.8 out of 5 Stars. 6 reviews
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Neiko 03727A 1/4-Inch-Drive Beam Torque Wrench, SAE and MM Bicycle and Automotive Wrench, Reads in 0–80 Inches/Pounds and 0–9 Newton/Meter Increments $24.81 $24.81/count

Sponsored
$2481
current price $24.81$24.81/count
Neiko 03727A 1/4-Inch-Drive Beam Torque Wrench, SAE and MM Bicycle and Automotive Wrench, Reads in 0–80 Inches/Pounds and 0–9 Newton/Meter Increments
104.7 out of 5 Stars. 10 reviews
NEIKO 02530A 5 Piece 12 Point Socket Set 1/2” Drive, Lug Nut Remover, Spindle Nut Socket, Axle Nut Socket Set, Metric 30mm - 36mm Socket 1/2 Drive Impact Set, Cr-Mo Impact Adapter, 3/4" -1/2” Reducer $45.99

Sponsored
$4599
current price $45.99NEIKO 02530A 5 Piece 12 Point Socket Set 1/2” Drive, Lug Nut Remover, Spindle Nut Socket, Axle Nut Socket Set, Metric 30mm - 36mm Socket 1/2 Drive Impact Set, Cr-Mo Impact Adapter, 3/4" -1/2” Reducer
Digital Caliper with Solar Charge 0-150mm / 0-6" Metric Inch Conversion Depth Gauge Measuring Tools LCD Display Screen $13.91

$1391
current price $13.91Digital Caliper with Solar Charge 0-150mm / 0-6" Metric Inch Conversion Depth Gauge Measuring Tools LCD Display Screen
Digital Vernier Caliper Measuring Tool, IP54 Micrometer Caliper, 150mm/0-6 inch Stainless Steel Vernier Caliper with Large LCD Screen, Inch Metric Conversion From $41.89
From$4189
Digital Vernier Caliper Measuring Tool, IP54 Micrometer Caliper, 150mm/0-6 inch Stainless Steel Vernier Caliper with Large LCD Screen, Inch Metric Conversion
Digital Caliper Measuring Tool Vernier Caliper Electronic 0-150mm/0-200mm/0-300mm Inch/Metric Conversion 4 Modes Measure

Digital Caliper Measuring Tool Vernier Caliper Electronic 0-150mm/0-200mm/0-300mm Inch/Metric Conversion 4 Modes Measure
NEIKO 01407A Electronic Digital Caliper Measuring Tool, 0-6 Inches Stainless Steel Construction with Large LCD Screen Quick Change Button for Inch Fraction Millimeter Conversions, Digital Caliper Me $27.99 $27.99/count

$2799
current price $27.99$27.99/count
NEIKO 01407A Electronic Digital Caliper Measuring Tool, 0-6 Inches Stainless Steel Construction with Large LCD Screen Quick Change Button for Inch Fraction Millimeter Conversions, Digital Caliper Me
244.8 out of 5 Stars. 24 reviews
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Electronic Digital Caliper Carbon Fiber/Zinc Alloy Measuring Tool Quick Change Button for Inch/Metric Conversion LCD

Electronic Digital Caliper Carbon Fiber/Zinc Alloy Measuring Tool Quick Change Button for Inch/Metric Conversion LCD
EcoNest Stainless Steel Material Metric Conversion Card Easy To Achieve Accurate Conversion Tool For Durable And

EcoNest Stainless Steel Material Metric Conversion Card Easy To Achieve Accurate Conversion Tool For Durable And
NEIKO 02531A 10 Piece 12 Point Socket Set 1/2” Drive, Lug Nut Remover, Spindle Nut Socket, Axle Nut Socket Set, Metric 29-39mm Socket 1/2 Drive Impact Set, Cr-Mo Impact Adapter, 3/4" -1/2” Reducer $86.97

Sponsored
$8697
current price $86.97NEIKO 02531A 10 Piece 12 Point Socket Set 1/2” Drive, Lug Nut Remover, Spindle Nut Socket, Axle Nut Socket Set, Metric 29-39mm Socket 1/2 Drive Impact Set, Cr-Mo Impact Adapter, 3/4" -1/2” Reducer
Reduced price Uxcell Metal Square Ruler 7" Aluminum Alloy Carpenter Square Metric Woodworking Rafter Square Precision Scribing Tools with Rafter Conversion Table for Measuring and Marking, Green $18.89 Was $20.99

Now$1889
current price Now $18.89, Was $20.99$20.99
Uxcell Metal Square Ruler 7" Aluminum Alloy Carpenter Square Metric Woodworking Rafter Square Precision Scribing Tools with Rafter Conversion Table for Measuring and Marking, Green
Electronic Digital Display Vernier Caliper Inch/Metric Conversion 6Inch 0-150mm Full-Screen Caliper Measurement Tool $9.68

$968
current price $9.68Electronic Digital Display Vernier Caliper Inch/Metric Conversion 6Inch 0-150mm Full-Screen Caliper Measurement Tool
lixuesong Digital Caliper with Solar 0-150mm / 0-6" Metric Inch Conversion Depth Gauge Measuring Tools LCD Display Screen $12.99

$1299
current price $12.99lixuesong Digital Caliper with Solar 0-150mm / 0-6" Metric Inch Conversion Depth Gauge Measuring Tools LCD Display Screen
GODESON Disc Brake Rotor Micrometer,Digital Caliper Measuring Tool for Disc Brake-6 Inch/150mm,Brake Measuring Tool wtih Caliper- Inch/Metric Conversion, Brake Caliper with Stainless Steel $36.98

$3698
current price $36.98GODESON Disc Brake Rotor Micrometer,Digital Caliper Measuring Tool for Disc Brake-6 Inch/150mm,Brake Measuring Tool wtih Caliper- Inch/Metric Conversion, Brake Caliper with Stainless Steel
Digital Caliper, Rechargeable Caliper Measuring Tool with Backlight LCD Screen,Vernier Dial Caliper Stainless Steel with Auto-Off Feature,Inch Metric Fraction Conversion, for Jewelers/Woodworkers/DIY $50.39

$5039
current price $50.39Digital Caliper, Rechargeable Caliper Measuring Tool with Backlight LCD Screen,Vernier Dial Caliper Stainless Steel with Auto-Off Feature,Inch Metric Fraction Conversion, for Jewelers/Woodworkers/DIY
Masteelf 2 Pcs Metric to Inch Conversion Ruler Multi Angle Aluminum Measure Tape Student Office Silver $7.62

$762
current price $7.62Masteelf 2 Pcs Metric to Inch Conversion Ruler Multi Angle Aluminum Measure Tape Student Office Silver
Performance Tool W80152 Electronic Digital Caliper with Extra Large LCD Screen, 0-6-Inches,-Inch/Millimeter Conversion $32.74 Was $37.95 $32.74/count

Now$3274
current price Now $32.74, Was $37.95$37.95
$32.74/count
Performance Tool W80152 Electronic Digital Caliper with Extra Large LCD Screen, 0-6-Inches,-Inch/Millimeter Conversion
254.5 out of 5 Stars. 25 reviews
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AMERTEER Digital Caliper, 0-6" Calipers Measuring Tool - Electronic Micrometer Caliper with Large LCD Screen, Electronic Vernier Caliper Auto-Off Feature, Inch/Metric Conversion $9.43

$943
current price $9.43AMERTEER Digital Caliper, 0-6" Calipers Measuring Tool - Electronic Micrometer Caliper with Large LCD Screen, Electronic Vernier Caliper Auto-Off Feature, Inch/Metric Conversion
Performance Tool M796 36-Piece Socket Set - Drop Forged Chrome Vanadium Steel with SAE & Metric Deep and Standard Sizes in Storage Case $75.24 $75.24/count

Sponsored
$7524
current price $75.24$75.24/count
Performance Tool M796 36-Piece Socket Set - Drop Forged Chrome Vanadium Steel with SAE & Metric Deep and Standard Sizes in Storage Case
22.5 out of 5 Stars. 2 reviews
Platinum Tools 99650 XL Metric Ratcheting Wrench Set, 3.8 lb, 21 x 9 x 4", 5 Piece $165.18

Sponsored
$16518
current price $165.18Platinum Tools 99650 XL Metric Ratcheting Wrench Set, 3.8 lb, 21 x 9 x 4", 5 Piece
244.9 out of 5 Stars. 24 reviews
COOLHOOD Socket 1/2Inch Metric Wrench Socket Head Converters For Wrench Adapter Socket Hand Tool 8-32mm $5.99

$599
current price $5.99COOLHOOD Socket 1/2Inch Metric Wrench Socket Head Converters For Wrench Adapter Socket Hand Tool 8-32mm
6 Inch Disc Brake Rotor Micrometer, Digital Vernier Calipers Measuring Tool, Inch/Metric Conversion wtih LCD Screen for Disc Brake, Brake Measuring Tool$$Tools $77.98

$7798
current price $77.986 Inch Disc Brake Rotor Micrometer, Digital Vernier Calipers Measuring Tool, Inch/Metric Conversion wtih LCD Screen for Disc Brake, Brake Measuring Tool$$Tools
Uxcell Metal Square Ruler 7" Aluminum Alloy Carpenter Square Metric Woodworking Rafter Square Precision Scribing Tools with Rafter Conversion Table for Measuring and Marking, Blue $20.99

$2099
current price $20.99Uxcell Metal Square Ruler 7" Aluminum Alloy Carpenter Square Metric Woodworking Rafter Square Precision Scribing Tools with Rafter Conversion Table for Measuring and Marking, Blue
Electronic Digital Caliper Carbon Fiber/Zinc Alloy Measuring Tool Quick Change Button for Inch/Metric Conversion LCD

Electronic Digital Caliper Carbon Fiber/Zinc Alloy Measuring Tool Quick Change Button for Inch/Metric Conversion LCD
Digital Caliper, 6 Inch Stainless Steel Caliper Measuring Tool with Large LCD Screen, Micrometer Caliper Digital Inch/Millimeter Conversion, Automatic Off(Ruler & 2 )

Digital Caliper, 6 Inch Stainless Steel Caliper Measuring Tool with Large LCD Screen, Micrometer Caliper Digital Inch/Millimeter Conversion, Automatic Off(Ruler & 2 )
Socket Adapter Set and Reducer 17 Piece, Impact Driver Conversions kit, Universal Joint Socket Set, Drill Adapter 1/4" 3/8" 1/2" $42.99

$4299
current price $42.99Socket Adapter Set and Reducer 17 Piece, Impact Driver Conversions kit, Universal Joint Socket Set, Drill Adapter 1/4" 3/8" 1/2"
55 out of 5 Stars. 5 reviews
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Laser Tape Measure 2-in-1, Laser Measure 196 Ft, Tape Measure 16 Ft Metric and US units with LCD Digital Display, Movable Magnetic Hook, Unit Conversion, Sturdy Build, Consistent and Accurate$$Tools $89.73

$8973
current price $89.73Laser Tape Measure 2-in-1, Laser Measure 196 Ft, Tape Measure 16 Ft Metric and US units with LCD Digital Display, Movable Magnetic Hook, Unit Conversion, Sturdy Build, Consistent and Accurate$$Tools
Proster 6" Digital Vernier Caliper with 32 Feeler Gauges- Inch/Metric/Fraction Conversion, Stainless Steel, LCD Screen - for Inner/Outer Diameter, Depth, Width Measurement (150mm) $28.99

$2899
current price $28.99Proster 6" Digital Vernier Caliper with 32 Feeler Gauges- Inch/Metric/Fraction Conversion, Stainless Steel, LCD Screen - for Inner/Outer Diameter, Depth, Width Measurement (150mm)
Carbole 6Pcs Double Box End Metric Ratcheting Wrench's Flex-Head Extra Long Spanner Set $35.22 Was $39.14

Sponsored
Now$3522
current price Now $35.22, Was $39.14$39.14
Carbole 6Pcs Double Box End Metric Ratcheting Wrench's Flex-Head Extra Long Spanner Set
434.7 out of 5 Stars. 43 reviews
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KFFKFF Mechanics Tool Set and Socket Set, 1/4" 3/8" 1/2" Drive Deep and Regular Sockets, 205 Piece SAE and Metric Mechanic's Tool Assortment with Bits $121.99

Sponsored
$12199
current price $121.99KFFKFF Mechanics Tool Set and Socket Set, 1/4" 3/8" 1/2" Drive Deep and Regular Sockets, 205 Piece SAE and Metric Mechanic's Tool Assortment with Bits
Save with
Electronic Digital Vernier Caliper Depth Gauge 150mm 0-6" Inch/Metric Conversion $15.58

$1558
current price $15.58Electronic Digital Vernier Caliper Depth Gauge 150mm 0-6" Inch/Metric Conversion
0~25mm Electronic LCD Digital Outside Micrometer Micro Calipers Length Measuring Support Metric Inch Conversion ,Your Good Helper $74.99

$7499
current price $74.990~25mm Electronic LCD Digital Outside Micrometer Micro Calipers Length Measuring Support Metric Inch Conversion ,Your Good Helper
iGaging Reloading Micrometer Tube Ball Spherical Anvil 0-1"/0.00005" Gunsmith X Large Display Gen 2 From $57.95

2 options
Available in additional 2 optionsFrom$5795
iGaging Reloading Micrometer Tube Ball Spherical Anvil 0-1"/0.00005" Gunsmith X Large Display Gen 2
Electronic Digital Caliper,Stainless Steel Vernier Caliper with Large LCD Screen,Digital Caliper Measuring Tool,Digital Caliper Tool for Household,inch/Metric Conversion $8.29

$829
current price $8.29Electronic Digital Caliper,Stainless Steel Vernier Caliper with Large LCD Screen,Digital Caliper Measuring Tool,Digital Caliper Tool for Household,inch/Metric Conversion
Clearance YZHMYR 80mm Mini Vernier Caliper Plastic Sliding Gauge Portable Accurate Measurement Tool Easy to Read Unit Conversion for Student Home Office Crafts DIY Projects Precision Measuring Supplies Was $6.94

YZHMYR 80mm Mini Vernier Caliper Plastic Sliding Gauge Portable Accurate Measurement Tool Easy to Read Unit Conversion for Student Home Office Crafts DIY Projects Precision Measuring Supplies
3. Metal 17mm 7-Angle Spanner Converter Socket Wrench Adapter 1/2in Square for Tire Nut Removal $10.72

$1072
current price $10.723. Metal 17mm 7-Angle Spanner Converter Socket Wrench Adapter 1/2in Square for Tire Nut Removal
UNTERING Hex Socket Impact Socket 1/2Inch Metric Impact Wrench Hex Socket Head Converters For Wrench Adapter Socket Hand Tool 8-32mm $6.59

$659
current price $6.59UNTERING Hex Socket Impact Socket 1/2Inch Metric Impact Wrench Hex Socket Head Converters For Wrench Adapter Socket Hand Tool 8-32mm
NEIKO 30223A 8 PC Impact Socket Adapter Set, Standard SAE, Cr-V Steel, Impact Driver & Wrench Conversion Kit, Locking Impact Socket Adapters & Reducer Set, Ball Detent, 1/4, 3/8, 1/2", 3/4, 1 $24.97 $24.97/ca

$2497
current price $24.97$24.97/ca
NEIKO 30223A 8 PC Impact Socket Adapter Set, Standard SAE, Cr-V Steel, Impact Driver & Wrench Conversion Kit, Locking Impact Socket Adapters & Reducer Set, Ball Detent, 1/4, 3/8, 1/2", 3/4, 1
64.8 out of 5 Stars. 6 reviews
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6 Inch Digital Caliper, Measuring Tool with Large LCD Screen,Inch/Metric/Fraction Conversion, -Off Feature, Vernier Caliper for DIY and Household (Orange)

6 Inch Digital Caliper, Measuring Tool with Large LCD Screen,Inch/Metric/Fraction Conversion, -Off Feature, Vernier Caliper for DIY and Household (Orange)
Metric/Inch Rivet Nut Converter Insert Nut Riveting Tool Cordless Rivet Nut Adapter Kit for Electric Drill/Hand Wrench $32.01

$3201
current price $32.01Metric/Inch Rivet Nut Converter Insert Nut Riveting Tool Cordless Rivet Nut Adapter Kit for Electric Drill/Hand Wrench
Cbzote 7 Function Counter Wrist Wrap Multifunctional Leather Measuring Tool for Metric and Inches Conversion

6 options
Available in additional 6 optionsCbzote 7 Function Counter Wrist Wrap Multifunctional Leather Measuring Tool for Metric and Inches Conversion
Uxcell Metal Square Ruler 7" Aluminum Alloy Carpenter Square Metric Woodworking Rafter Square Precision Scribing Tools with Rafter Conversion Table for Measuring and Marking, Orange $20.99

$2099
current price $20.99Uxcell Metal Square Ruler 7" Aluminum Alloy Carpenter Square Metric Woodworking Rafter Square Precision Scribing Tools with Rafter Conversion Table for Measuring and Marking, Orange
Digital Micrometer Digital Electronic Micrometer With Scale Inch Metric Conversion Metric Micrometer 0-25mm 0.001mm $81.80

$8180
current price $81.80Digital Micrometer Digital Electronic Micrometer With Scale Inch Metric Conversion Metric Micrometer 0-25mm 0.001mm
Performance Tool W1525 SAE/Metric Tri-Fold Mechanic's Tool Set for Auto Repairs, Gray, 1/4-Inch, 3/8-Inch & 1/2-Inch Drive, 125 Pieces $139.54 $139.54/count

$13954
current price $139.54$139.54/count
Performance Tool W1525 SAE/Metric Tri-Fold Mechanic's Tool Set for Auto Repairs, Gray, 1/4-Inch, 3/8-Inch & 1/2-Inch Drive, 125 Pieces
Steel Reduction Socket Adapter 4 Size Square Socket Adapter Bit Conversion Set with 3 Extension Rod Professional
Steel Reduction Socket Adapter 4 Size Square Socket Adapter Bit Conversion Set with 3 Extension Rod Professional
ManovrutiWaterproof Digital Vernier Caliper Stainless Steel Electronic Measuring Tool (0150mm / 06 Inch) with LCD Display, Inch/MM Conversion (150mm digital caliper) $47.99

$4799
current price $47.99ManovrutiWaterproof Digital Vernier Caliper Stainless Steel Electronic Measuring Tool (0150mm / 06 Inch) with LCD Display, Inch/MM Conversion (150mm digital caliper)
150mm/6" LCD Electronic Vernier Caliper - Stainless Steel with 2 Li-ion Batteries, Inch/Metric Conversion $15.99

$1599
current price $15.99150mm/6" LCD Electronic Vernier Caliper - Stainless Steel with 2 Li-ion Batteries, Inch/Metric Conversion
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