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In stock
7 days
Weight: 0.500 Kg.
1186-150A
Brand: Insize
Accuracy +/-0.0016 in   Minimum Measurement - Inch 0 in Data Output Type Cable   Minimum Measurement - mm 0 mm Long Form Calibration Certificate No   Range 0 in to 6 in; 0 to 150 mm Jaw Actuation Type Slide   Resolution 0.0005 in/0.01 mm Jaw Material Steel   SPC Output Yes Maximum Measurement - Inch 6 in   With Locking Nut Yes Maximum Measurement - mm 150mm   Product Type...
Brand: Insize
In stock
7 days
ISHB-300
Type ASTM B648-00, ASTM D2853-07   Scales Barcol   Measuring Range 25 to 150HBW   Resolution ±1 HBA; ±2 HBA   Indenter Ball   Features Measure Hardness of Aluminum, Aluminum Alloy, Fiber Reinforced Plastic, Hard Plastic   Includes Hardness Test Block; Wrench   Product Type Hardness Tester   UNSPSC 41114611   Country of Origin China (subject to change)    
In stock
7 days
Weight: 0.500 Kg.
3506-100A
Brand: Insize
Range 0-100m m   Display Type LCD Resolution 0.001 mm   Functions ABS/INC; Button Function: On/Off; Data Output; Inch/mm Conversion Accuracy +/- 5um   Includes Interchangeable Anvils; Setting Standard IP Rating IP65   Includes Battery Yes SPC Output Yes   Lock Nut Type Lock Nut Data Output Type Cable; Wireless with Transmitter   Maximum Measurement  100mm Long Form Calibration Certificate No...
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
7240-150
Model ID : 7240-150, Brand: Insize
Range 17 t0 150 mm Joint Type Spring Maximum Measurement 150 mm Maximum Measurement 150 mm Minimum Measurement 17 mm Nut Type Stop Tip Type Solid Points Caliper Material Steel Leg Style Flat UNSPSC 41111621 Country of Origin  China  
Model ID :
7240-1507240-2007240-300
Model ID : 7240-150
Brand: Insize
In stock
7 days
Weight: 1.000 Kg.
611851-021
Brand Mitutoyo Code 611851-021 Inch-Metric: Metric Length [mm]: 7.7 Type of Certificate: Inspection certificate Accuracy: EN ISO 3650 Grade: 0 Material: Steel Delivered: In a foamed material
In stock
7 days
Weight: 0.500 Kg.
4632-12QN
Range M12x1,25 Long Form Calibration Certificate No Material Tool Steel Dimension Type Metric Gauge Type Go (Plus) Pitch Diameter - Go Member 0.5 - 0.75 1 1.5 1.25 Thread Type Metric Finish Uncoated Gauge Design Adjustable Included Certification Certificate of Inspection Standards ISO 1502 UNSPSC 20121509 Country China
In stock
7 days
Weight: 3.000 Kg.
4166-12D
Model ID : 4166-12D, Brand: Insize
Brand Insize Step 0.01 mm Pin gauges per  set Includes 51 blocks  Diameter accuracy ±1μm Hardness  HRC62-65 Product type Pin Gauge set Diameter Ø d(mm) 12.00 to 12.50   Model No  4166-122D
Model ID :
4166-24166-2D4166-44166-4D4166-84166-8D4166-104166-10D4166-12D4166-4114166-5114166-512
Model ID : 4166-12D
Brand: Insize
In stock
7 days
Weight: 3.000 Kg.
4166-10D
Model ID : 4166-10D, Brand: Insize
Brand Insize Diameter accuracy ±1μm Pin gauges per  set Includes 51 blocks Product type  Pin Gauge set Hardness  HRC62-65 Model No 4166-10D Diameter Ø d(mm) 10.00 to 10.50     Step 0.01mm    
Model ID :
4166-24166-2D4166-44166-4D4166-84166-8D4166-104166-10D4166-12D4166-4114166-5114166-512
Model ID : 4166-10D
Brand: Insize
In stock
7 days
Weight: 1.000 Kg.
103-139-10
Model ID : 103-139-10, Brand: Mitutoyo
Digital/Analog Analog Inch-Metric Metric Range 50-75 mm Graduation 0,01 mm Maximum Permissible Error J MPE ±2 µm Flatness 0,6 µm Parallelism 2 µm Measuring face Carbide-tipped, micro-lap finish Mass 315   g Measuring spindle With spindle lock, ø6,35 mm (≤300 mm) ø 8 mm (>300 mm) , spindle pitch 0,5 mm Scale Thimble and sleeve satin chrome finish, ø18 mm Measuring force 5 - 10   N Delivered...
Model ID :
103-126103-129103-137103-138103-139-10103-140-10
Model ID : 103-139-10
Brand: Mitutoyo
In stock
7 days
Weight: 45.000 Kg.
6900-1201
Model ID : 6900-1201, Brand: Insize
Material Granite Application Grade Inspection Color Gray Edge Style Flat Flatness 6.5um Grade 0 Length 2000mm  Size (LxWxH) 2000x1000x220 mm Thickness 3 in Standards GGG-P-463c Weight (Kilograms.)  1320 kg Width 1000mm Max Load 650 kg UNSPSC 27111802 Country of Origin China
Model ID :
6900-01066900-0446900-1646900-11016900-11066900-11616900-1201
Model ID : 6900-1201
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
500-171-30
Model ID : 500-171-30, Brand: Mitutoyo
Range  0 to 6 in/0 to 150 mm Depth bar flat Thumb roller Yes Data output Yes Max. Permissible Error E MPE ±0,001" Max. Permissible Error S MPE ±0,002" Digital step 0,0005"/0,01 mm Max. response speed Unlimited Display LCD, character height 9 mm (150, 200 mm) 11 mm (300 mm) Delivered In a case, including 1 SR-44 battery ORIGIN (ABS-Zero) Yes ON/OFF Yes ABS / INC (INC ZERO) Yes Low...
Model ID :
500-150-30500-151-30500-152-30500-153500-171-30500-181-30500-193500-196-30500-197-30500-505-10
Model ID : 500-171-30
Brand: Mitutoyo
In stock
7 days
Weight: 1.000 Kg.
513-424T
Sort Order 14.00 Doubled scale spacing Yes Stylus Length 22.3mm Style of Indicator Standard Face colour Yellow Indicator type Lever Type Indicator Set Configuration Full set Graduation .01mm Face Diameter 40mm Accuracy 5µm Jewelled Yes Digital, Non-Digital Non-Digital Measurement units Metric Dial Reading 0-25-0 Measuring Force .3N Remarks for Indicators Anti-magnetic, Double-spaced graduations, Jewelled bearing type
In stock
7 days
Weight: 1.000 Kg.
3101-50A
Brand: Insize
Range 25 to 50 mm   Minimum Measurement - Inch 1 in Resolution 0.001 mm   Minimum Measurement - mm 25mm Accuracy ±0.001mm   Rotating Spindle (Yes/No) Yes IP Rating IP65   Spindle Diameter 0.256 in SPC Output No   Spindle Material Steel Long Form Calibration Certificate No   Spindle Shape Flat Coolant Resistant Yes   UNSPSC 41111601 Dimension Type mm...
Brand: Insize
In stock
7 days
Weight: 3.000 Kg.
4166-10
Model ID : 4166-10, Brand: Insize
Brand Insize Diameter accuracy ±1μm Pin gauges per  set Includes 51 blocks Product type  Pin Gauge set Hardness  HRC62-65 Model No 4166-10 Diameter Ø d(mm) 9.50 to 10.00     Step 0.01mm    
Model ID :
4166-24166-2D4166-44166-4D4166-84166-8D4166-104166-10D4166-12D4166-4114166-5114166-512
Model ID : 4166-10
Brand: Insize
In stock
7 days
Weight: 1.000 Kg.
3101-250A
Brand: Insize
Range 225 to 250 mm Minimum Measurement - Inch 9 in Resolution 0.001 mm Minimum Measurement - mm 225 mm Accuracy ±0.001 mm Rotating Spindle (Yes/No) Yes IP Rating IP65 Spindle Diameter 0.256 in SPC Output No Spindle Material Steel Long Form Calibration Certificate No Spindle Shape Flat Coolant Resistant Yes UNSPSC 41111601...
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
4602-28
Model ID : 4602-28, Brand: Insize
Range 0.5 to 1.00 mm Leaf width 10.5 mm Accuracy ±(3+T/80) µm Material Hardened alloy steel System Of Measurement Metric Set/Individual Set Number Of Pcs 28 Shape type Flat Body Of length 100 mm Country Of originn  China
Model ID :
4602-13A4602-174602-204602-284602-32
Model ID : 4602-28
Brand: Insize
In stock
7 days
Weight: 1.000 Kg.
187-908
Model ID : 187-908, Brand: Mitutoyo
Inch-Metric Metric Range 0-90° x4 (360°)   " Blade edge angle 60°, 45° edges Blade length 300 mm Delivered In a box with holder for height gauge, magnifier Weight 588mm MPN 187-908 GTIN 5055396183016 Condition new Display Type Analogue Measurement Units Millimetre
Model ID :
187-501187-901187-908
Model ID : 187-908
Brand: Mitutoyo
In stock
7 days
Weight: 0.500 Kg.
4820-450
Model ID : 4820-450, Brand: Insize
Minimum Measurement 0.4 mm Maximum Measurement 7.0 mm Included Threads per Inch 0.4 to 7.0 mm Number of Leaves 50 Thread Angle 60° Thread Type Unified Inch Gauge Material Steel UNSPSC 41114504 Country of Origin China (subject to change)  
Model ID :
4820-2304820-4504820-452
Model ID : 4820-450
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
505-745
Brand: Mitutoyo
Graduation 0,02 mm 2 mm/rev Depth bar flat Max. Permissible Error E MPE ±0,04 mm Max. Permissible Error S MPE ±0,06 mm Range 0 to 300 mm Mass 370   g Dimension (AxBxCxD) 64x27.5x22x20mm
Brand: Mitutoyo
In stock
7 days
Weight: 0.500 Kg.
7260-320
Brand: Insize
Range 0 in to 12.6 in Joint Type Spring Maximum Measurement 12.6 in Maximum Measurement - Inch 12.6 in Minimum Measurement - Inch 0 in Nut Type Stop Tip Type Hardened Points Caliper Material Steel Leg Style Flat UNSPSC 41111621 Country of Origin China (subject to change)  
Brand: Insize
In stock
7 days
Weight: 1.000 Kg.
3566-25BA
Range  0 mm to 25 mm   Case Type Case Resolution 0.001 mm   Compatible Data Output Cable Mfr. No. 7302-SPC6; Mfr. No. 7305-B01; Mfr. No. 7305-SPC3A; Mfr. No. 7306-30A Accuracy +/-4um   Display Type LCD IP Rating IP65   Includes Battery Yes SPC Output Yes   Lock Nut Type Lock Nut Data Output Type Cable; Wireless with Transmitter   Maximum Measurement - Inch 1 in Long Form Calibration Certificate No...
In stock
7 days
Weight: 0.500 Kg.
950-222
Brand: Mitutoyo
Range 0 to 150 mm Finish Satin Chrome Case Material  Vinyl Sleeve Material  Steel Type Mechanical Usage Outside Spring Caliper Countary Japan
Brand: Mitutoyo
In stock
7 days
Weight: 1.000 Kg.
1311-300A
Brand: Insize
Brand INSIZE   Measures Depth Yes Range 0 to 300 mm   Measures Inside Dimension Yes Accuracy +/-0.03 mm   Measures Outside Dimension Yes Long Form Calibration Certificate No   Measures Step Yes Caliper Material Stainless Steel   Minimum Measurement - mm 0 mm Dial Color White   Depth Rod Shape Rectangular Dial Graduation 0.01 mm   Included Certification Short Form Inspection...
Brand: Insize
In stock
7 days
Weight: 0.200 Kg.
4124-8
Model ID : 4124-8, Brand: Insize
Range 8 mm Class H7 Hardness HRC 60 ± 2 Standard DIN7150-2 Size of Tolerance Go gauge(um) +0.75/3.25 Size of Tolerance No Go gauge(um) +13.75/16.25 Country of origin china  
Model ID :
4124-64124-84124-104124-144124-18
Model ID : 4124-8
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
2112-501
Brand: Insize
Resolution 0.0005 in; 0.01 mm   Contact Point Shape Ball SPC Output Yes   Includes Spindle Lift Knob Data Output Type Cable   Includes Battery Yes Long Form Calibration Certificate No   Includes Case Yes Back Type Lug-On-Center   Non-Magnetic Yes Dial Size 2-9/32 in   Shock Resistant No Dimension Type Inch/Metric   Stem Dia. 0.375 in Display Type LCD   Stem Thread Size...
Range Inches:
1 Inch2 Inch
Range Inches: 2 Inch
Brand: Insize
In stock
7 days
Weight: 11.000 Kg.
6888-3
Material Steel Grade ASME 0 Product Type Roller Bearing V-Block Set UNSPSC 23153029 Country of Origin China (subject to change)    
In stock
7 days
Weight: 0.500 Kg.
905200
Length mm: 150 mm, Brand: Mitutoyo
Applicable height gauges 192-663-10, 192-664-10, 192-665-10 514-108, 514-109 570-230 Remarks Carbide tipped scriber (9 x 9 mm) 150 mm length Length 150mm Height 42mm Width 9mm Thickness 9mm    
Length mm:
80 mm150 mm
Length mm: 150 mm
Brand: Mitutoyo
In stock
7 days
Weight: 2.000 Kg.
3128-250
Brand: Insize
Range 150-250 mm   Contact Point Shape Curved Resolution 0.001 mm   Display Type LCD IP Rating IP54   Functions ABS/INC; Automatic Power Off; Data Output; Inch/mm Conversion; On/Off SPC Output Yes   Included Certification Inspection Certificate Data Output Type Cable   Includes 2 in dia. Setting Ring; 6 in Extension Rod Movement of Screw 1 in   Includes Battery Yes Coolant Resistant Yes...
Brand: Insize
-10%
In stock
7 days
Weight: 0.816 Kg.
1114-300A
Brand: Insize
Range 0 in to 12 in; 0 to 300 mm   Measures Inside Dimension Yes Resolution 0.0005 in/0.01 mm   Measures Outside Dimension Yes Accuracy ±-0.0012 in   Measures Step Yes IP Rating Not Rated   Minimum Measurement - Inch 0 in SPC Output No   Minimum Measurement - mm 0 mm Data Output Type No   Display Type Digital Long Form Calibration Certificate No   Battery Size CR2032...
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
6310-25
Model ID : 6310-25, Brand: Insize
Length 25mm Accuracy +/-1.5um Diameter Dia 7mm Type  A Countary of origin China
Model ID :
6310-256310-506310-756310-100
Model ID : 6310-25
Brand: Insize
In stock
7 days
Weight: 3.000 Kg.
6201-60
Model ID : 6201-60, Brand: Insize
Arm Type Rigid Base Height 2-13/64 in Base Length 2-23/64 in Base Size 2.362 in L x 1.969 in W x 2-1/5 in H Base Type Magnetic Base Width 1-31/32 in Compatible Indicator Mounts 3/8 in Holding Power 132 lbf Maximum Reach 12.835 in Step Type V Step Working Length of Post/Lower Arm  6.929 in Working Length of Upper Arm 5.906 in Base Thread Size M8 x 1.25 Construction Steel Includes...
Model ID :
6200-606201-606202-100
Model ID : 6201-60
Brand: Insize
-10%
In stock
7 days
Weight: 1.000 Kg.
2308-10FA
Model ID : 2308-10FA, Brand: Insize
Range 0 to 10 mm   Range per Revolution 1 mm Graduations 0.01 mm   Reading Continuous Accuracy 17um   Bearing Type Plain Long Form Calibration Certificate No   Bezel Lock Yes Back Type Flat   Case Type Case Dial Color White   Contact Point Dia. 3 mm Dial Reading 0-100   Contact Point Shape Ball Dial Size 58 mm   Includes Bezel Clamp...
Model ID :
2308-5FA2308-10FA
Model ID : 2308-10FA
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
7262-200
Model ID : 7262-200, Brand: Insize
Range 0 to 210mm Joint Type Spring Maximum Measurement 210mm Maximum Measurement 210mm Minimum Measurement 0 mm Nut Type Stop Tip Type Solid Points Caliper Material Steel Leg Style Flat UNSPSC 41111621 Country of Origin  China  
Model ID :
7262-1507262-2007262-2507262-300
Model ID : 7262-200
Brand: Insize
In stock
7 days
Weight: 3.000 Kg.
6889-22
Model ID : 6889-22, Brand: Insize
Material Hardened Steel Grade ASME 0 Product Type Magnetic V-Block UNSPSC 23153029 Size (LxWxH) 100x70x95 mm Range 5-65 mm Country of origin China      
Model ID :
6889-16889-36889-226889-44
Model ID : 6889-22
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
1181-M50A
Model ID : 1181-M50A, Brand: Insize
Accuracy +/-0.04mm   Includes Battery Yes Data Output Type Cable   Includes Case Yes Long Form Calibration Certificate No   Jaw Depth 1-3/16 in Jaw Actuation Type Slide   Jaw Shape Knife Edge with Small Point Jaw Material Steel   Measures Inside Dimension No Measurements Outside   Range M5-50mm Battery Size SR44   Resolution 0.01 mm Caliper Material Steel...
Model ID :
1181-M25A1181-M50A
Model ID : 1181-M50A
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
6312-2
Model ID : 6312-2, Brand: Insize
Brand Insize Size Dia 2 mm b 4 mm D 22 mm Deviation ±10.0 um Roundness and Cylindrcity 0.3 um Dimension Type Metric Country of Origin China    
Model ID :
6312-26312-56312-106312-156312-186312-256312-306312-406312-506312-656312-856312-100
Model ID : 6312-2
Brand: Insize
In stock
7 days
Weight: 21.000 Kg.
HEC051
Brand: INGCO
Capacity:450kg(1000LBS) Net weight:21KG Product size:925*780*850mm Packed by carton box
Brand: INGCO
In stock
7 days
Weight: 0.200 Kg.
4124-14
Model ID : 4124-14, Brand: Insize
Range 14 mm Class H7 Hardness HRC 60+/-2 Standard DIN7150-2 Size of Tolerance Go gauge(um) +1/+4 Size of Tolerance No Go gauge(um) +16.5/+19.5 Country of origin  China  
Model ID :
4124-64124-84124-104124-144124-18
Model ID : 4124-14
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
4820-452
Model ID : 4820-452, Brand: Insize
Minimum Measurement 0.25 mm Maximum Measurement 6.0 mm Included Threads  0.25 to 6.0 mm Number of Leaves 52 Thread Angle 60° Thread Type Unified Inch Gauge Material Steel UNSPSC 41114504 Country of Origin China (subject to change)  
Model ID :
4820-2304820-4504820-452
Model ID : 4820-452
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
1136_1002
Brand: Insize
Measurement Range 0-1000mm / 0-40″ Display Type Metric-Imperial Conversion Accuracy +/-0.08mm Thumb Roller Battery Type Material Overall Length Inside Jaw Depth Outside Jaw Depth
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
6312-10
Model ID : 6312-10, Brand: Insize
Brand Insize Size Dia 10 mm b 8 mm D 32 mm Deviation ±10.0 um Roundness and Cylindrcity 0.4 um Dimension Type Metric Country of Origin China    
Model ID :
6312-26312-56312-106312-156312-186312-256312-306312-406312-506312-656312-856312-100
Model ID : 6312-10
Brand: Insize
In stock
7 days
Weight: 1.000 Kg.
3101-200A
Brand: Insize
Range 175 to 200 mm Minimum Measurement - Inch 7 in Resolution 0.001 mm Minimum Measurement - mm 175 mm Accuracy ±0.001 mm Rotating Spindle (Yes/No) Yes IP Rating IP65 Spindle Diameter 0.256 in SPC Output No Spindle Material Steel Long Form Calibration Certificate No Spindle Shape Flat Coolant Resistant Yes UNSPSC 41111601...
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
1141-500A
Brand: Insize
Range 0 in to 20 in; 0 mm to 500 mm   Blade Tip Shape Flat Resolution 0.0005 in/0.01 mm   Blade Width 0.276 in Accuracy ±0.002 in   Compatible Data Output Cable Mfr. No. 7302-SPC5A/5B; Mfr. No. 7305-SPC2A; Mfr. No. 7306-20 SPC Output Yes   Compatible Wireless Transmitter Mfr. No. 7306-20 Data Output Type Wireless with Transmitter   Depth Gauge Type Blade-Style Long Form Calibration Certificate No   Display Type LCD...
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
1205-250S
Brand: Insize
Brand INSIZE   Finish Satin Chrome Range  0 mm to 250 mm   Jaw Shape Standard Jaw Graduations 0 in/0 mm (Lower Scale); 10 in/250 mm (Upper Scale)   With Locking Nut Yes Accuracy +/-0.05mm   UNSPSC 41111621 Caliper Material Stainless Steel   Country of Origin China (subject to change) Dimension Type Fractional Inch/Metric   Case Type Plastic Case Graduations - Lower Scale 0 in/0 mm...
Brand: Insize
In stock
7 days
Weight: 0.500 Kg.
7120-200
Brand: Insize
Range 0-200mm Resolution 0.1mm Length 250mm Width 40mm Meterail  Carbon  steel Countary of origin China Accuracy +/-0.1mm
Brand: Insize
In stock
7 days
Weight: 2.000 Kg.
3227-50
Range 40 to 50mm   Contact Point Shape Curved Resolution 0.001mm   Features Self-Centering Contacts, Furnished Micrometer Bore Gauge, 3 Point Contact Movement of Screw 1/2 in   Included Certification Inspection Certificate Inside Micrometer Type 3-Point Inside Micrometer   Includes Setting Ring Number of Micrometers 1   Maximum Measurement  50mm Operation Type Mechanical   Minimum Measurement  40mm Thimble...
In stock
7 days
Weight: 0.500 Kg.
4101-A500
Model ID : 4101-X500, Brand: Insize
Long Form Calibration Certificate No   Face Width 9mm Material Steel   Included Certification Certificate of Inspection Application Grade Calibration   Standards ASME B89.1.9 Dimension Type mm   UNSPSC 41111618 Grade ASME 2   Country of Origin China (subject to change) Nominal Size 500mm       Shape Rectangular       Tolerance 4 mircoinch       With Hole yes...
Model ID :
4101-X1004101-X1254101-X1504101-X1754101-X2004101-X2504101-X3004101-X4004101-X500
Model ID : 4101-X500
Brand: Insize
In stock
7 days
Weight: 1.000 Kg.
611856-021
Brand: Mitutoyo
Brand Mitutoyo Code 611856-021 Inch-Metric: Metric Length [mm]: 22.8 Type of Certificate: Inspection certificate Accuracy: EN ISO 3650 Grade: 0 Material: Steel Delivered: In a foamed material
Brand: Mitutoyo
In stock
7 days
Weight: 0.500 Kg.
7114-2200
Range 940-2200 mm Diameter Range Dia 300-700 mm Resolution 0.1 mm Cicumference Accuracy +/-3 mm Circumference Diameter +/-1 mm Material Stainless Steel Countary of Origin China
In stock
7 days
Weight: 2.000 Kg.
3127-504
Model ID : 3127-504, Brand: Insize
Range 20 - 50 mm Resolution 0.001 mm Type digital Resistance dust/waterproof Buttons ABS/INC mm/inch on/off  Battery  LR44 Automatic shutdown Yse Data output Yes Accessories data output cable (code 7306-30, 7302-SPC2A, 7305-SPC3) setting ring (code 6312)  Countary of origin  China       
Model ID :
3127-63127-203127-303127-1253127-5043127-1004
Model ID : 3127-504
Brand: Insize
Precision measuring tools such as calipers measure dimensions of workpieces, parts, or features for a variety of applications including quality assurance inspections. Micrometers perform outside, inside, depth, or specialty measurements at a higher level of precision than calipers, other gauges, and hand tools. Indicator holders, magnetic bases, and stands are used for secure mounting. Height gauges measure and set height, step dimensions, and vertical distance. Pin plug and ring gauges perform pass/fail tolerance testing of specific diameters and threads. Surface roughness testers sample average and min./max. roughness of part surfaces for quality assurance and finishing applications. Thickness gauges measure thin materials such as sheet metal and plastic. Feeler gauges are inserted into gaps to determine width and are often used as shims. Inside diameter gauges such as bore gauges and telescoping gauges perform direct or indirect measurements.