Troemner 1215 ASTM Class 6 (Replaces NIST Class F) Test Weight, 4 oz.

$11.99

Troemner - 311S Class 7 100g-1g Economical S.S. Class 7 Weight Set with Statement of Accuracy

$24.89

Troemner 9282 ASTM Class 6 (Replaces NIST Class F) Cast Iron Grip Handle Weight, 10 kg

$9.99

Rice Lake 12504 20 Piece Stainless Steel Calibration Metric Test Weight Set, 50g - 1mg Size, NIST Class F

$6.55

5kg Calibration Weight, Class M1 High Precision Grade 5000g Weigh Scales Calibration Weight, Precision Steel, Chrome Finish

$42.99

Troemner 2000 g Calibration Weight, Class 7 (61026S)

$16.5

ZEONHAK 2000 Gram Calibration Weight, Class M1 High Precision Grade Calibration Weight for Digital Scale, Precision Steel, Chrome Finish, Silver

$16.99

Class M2 14-Piece Small Calibration Weigh Kit Carbon Steel with Chrome Finish - Red - American Weigh Scales

$12.99

United Scientific WSAL06 Aluminum Hooked Weight Set, One Each of 100g, 50g, 40g, 30g, 20g, 10g

$23.25

Rice Lake 12839 Cast Iron Painted Grip Handle Test Weight, 50lb Mass, NIST Class F

$12.97

True Calibration Weight 2000g (2000 Grams) 2kg OIML Class M2 Precision, Chrome Finish, Test Weight for Digital Scale

$6.55

Rice Lake - 12899 Stainless Steel ASTM Class 6 Avoirdupois Hook Test Weight, 1lbs Mass

$39.49

Rice Lake 12870 Cast Iron Painted Grip Handle Test Weight, 20lb Mass, NIST Class F

$19.93

FUNSUEI 5 KG Calibration Weight, Precision Class M1 Scale Calibration Weight, Calibration Weight for Digital Scale, Chrome Finish, Carbon Steel, Silver

$15.49

Rice Lake Cast Iron ASTM Class 7 Round Slotted Interlocking Counterpoise Test Weight, 100lbs x 1lbs Mass

$54.75

Eisco Labs Stainless Steel Mass and Hanger Set - 4 Slotted 50g Weights and Hanger, Total 250g

$27.99

PreAsion F1 Grade 1mg-5kg Calibration Weight Kit 28pcs Stainless Steel Weights with Aluminium Alloy Box for Lab Education

$39.49

Noga NF6150 | Combo NF61003 Magnetic Base 70lb Hold & Metric Test Indicator Set

$13.9

Mardatt 7 Pcs Precision Scale Calibration Weight Set, 5g 10g 2x20g 50g 100g Grams Steel Weights Calibration with Tweezers for Digital Balance Scale, Jewellery Scale, M2 Class(Total 200g)

$5.99

Unique Metals - 1 Pound Copper Bar Ingot Paperweight - 999 Pure Chemistry Element Design with Certificate of Authenticity

$10.99

50pcs Black M8 Flat Washers(OD=24mm, 2mm Thickness) Grade 8 Carbon Steel, Zinc Plated

$9.99

TAICHEUT 2 Pack Calibration Weights, 2 KG High Precision Grade Scale Calibration Weight for Digital Scale, M1 Calibration Weights with Chrome Finish, Precision Steel, Silver

$8.69

Eisco Labs Slotted Masses Set- Zinc Casted, Set of 9 Weights, one Hanger Each of 50g, Total 500g

$26.99

Swpeet 270Pcs M2 M2.5 M3 Flat Head Copper Solid Rivet Metal Fasteners Set, Copper Solid Rivets Rivet Fastener Ideal for Electrical Applications Belts Wallets Collars Leather DIY Craft Supplies

$34.79

Push Pull Force Gauge, Force Tester Meter with Calibration Certificate and Carrying Case, Force Gauge for School Teaching Mechanics Experiments (100, Pounds)

$199

MAGIKON Precision Steel Scale Calibration Weight, M1 Class (200g, Single)

$9.99

MEANLIN MEASURE 0~60Psi Stainless Steel 1/8" NPT 1.5" FACE DIAL, Glycerin Filled Pressure Gauge, Liquid Filled, Water Oil Air, Back Mount, with 1/8" x 1/4" NPT and 1/8" x 3/8" NPT Hex Bushing

$9.88

Bekith 8PCS 1000g Calibration Weights, Gram Precision Steel Scale Calibration Weight Kit Set 10g 20g 50g 100g 200g 500g, Calibration Weight with Tweezers for Digital Scale Balance, Lab Scale

$34.99

JENSWILL Calibration Weight 7PCs/Set 10g 20g 50g 100g 200g Total 500g, M2 Class Scale Balance Calibration Weight with Box, Tweezers & Gloves for Digital Scale

$14.86

MEANLIN MEASURE 0~100Psi Stainless Steel 1/8" NPT 1.5" FACE DIAL, Glycerin Filled Pressure Gauge, Liquid Filled, Water Oil Air, Back Mount, with 1/8" x 1/4" NPT and 1/8" x 3/8" NPT Hex Bushing

$9.88

Shars 176 Lbs Universal Magnetic Base Indicator Holder with Speed Set Fine Adjustment + 0.03" Dial Test Indicator 202-7960(202-7932+303-3203) P]

$17.99

Swpeet 200Pcs M6 × 6mm 10mm 14mm 20mm 25mm Solid Aluminum Brazier Head Rivets, Aluminum Rivet, Plain Finish, Universal Head, High Corrosion Resistance for Repairing Boats, Aircraft, Making Armor

$5.99

Calibration Weight for AWS Digital Scale, Carbon Steel, Solid Stainless Steel Chrome Finish, 2000G (2KGWGT) - American Weigh Scales

$89.99

MEANLIN MEASURE 0~100Psi Stainless Steel 1/4" NPT 2.5" FACE DIAL Liquid Filled Pressure Gauge WOG Water Oil Air Lower Mount, with 1/4" x 1/2" NPT and 1/4" x 3/8" NPT Hex Bushing

$9.99

Triple Beam Balance Mechanical Lab Scale 2610g/0.1g with Stainless Steel Weighing Pan

$499

Baseline 12-0226 Pinch Gauge, Hydraulic, LiTe, 50 lb Capacity

$44.65

EISCO Slotted Weight Set, 100g - Brass - with Hook - Removable Weights - 10g Each

$27.99

Utoolmart 4pcs Calibration Weight Set 200g 200g 100g 50g M1 Precision Grams Scale Weights Chrome Plated Steel for Digital Balance Scales - 550g in Total

$94.99

MAGIKON Precision Steel Scale Calibration Weight, M2 Class (100g, Single)

$63.54

SKF YET 206-103 Ball Bearing Insert, Double Sealed, Eccentric Collar, Regreasable, Steel, 1-3/16" Bore, 62 mm OD , 18 mm Outer Ring Width, 3380.00 pounds Dynamic Load Capacity

$11.99

Baseline 12-0201 Pinch Gauge, 60 lbs Capacity, Red

$79.99

Rice Lake - 12828 Cast Iron ASTM Class 7 Painted Grip Handle Test Weight, 10lbs Mass

$54.75

ABN Belt Tension Gauge - Universal, 10 lbs Specification, Easy to Read

$21.1

Cimeton Precision Steel Chrome Calibration Scale Weight Electronic Balance Scale Weight Jewelry Scale Weights for Digital Balance Scale, Jewellery Scale, Laboratory (100g Kit)

$10.9

Swpeet 260Pcs M5 × 6mm 10mm 14mm 20mm 25mm Solid Aluminum Brazier Head Rivets, Aluminum Rivet, Plain Finish, Universal Head, High Corrosion Resistance for Repairing Boats, Aircraft, Making Armor

$11.69

FITHOIST Hanging Scales Digital Weight, 2000LBS Crane Scale with Remote Control, High Precision Heavy Duty Industrial Scale with CE Certified for Farm, Deer, Hunting, Construction

$42.99

FITHOIST Hanging Scales Digital Weight, 2000LBS Crane Scale with Remote Control, High Precision Heavy Duty Industrial Scale with CE Certified for Farm, Deer, Hunting, Construction

$40.67

Eisco Labs Slotted Masses Set- Zinc Casted, Set of 9 Weights, one Hanger Each of 10g, Total 100g

$20.99

Rice Lake - 12823 Cast Iron ASTM Class 7 Painted Grip Handle Test Weight, 5lbs Mass

$12.99

Calibration Weight for AWS Digital Scale, Stainless Steel, Carbon Steel, Chrome Finish, 300G (300WGT) - American Weigh Scales

$41.15

Globe Scientific GB-F1-100G-C Calibration Weight with Caibration Certificate, 100g, OIML Class F1

$54.75

Shars 0-6" Premium Outside Micrometer 0.0001" Precision Solid Metal Frame Carbide Tip 6 pcs Set 303-2653N R)

$96.95

Officemate Bookends, Heavy Weighted 10-inch Steel, Black (93182)

$29.5

Traxxas Oil, Shock (30 wt, 350 CST, 60cc) (Silicone)

$10.47

American Weigh Scales Calibration Weight for AWS Digital Scale, Carbon Steel, Chrome Finish, 100g (100WGT)

$116

United Scientific WHSBE9 Black Enamel Hooked Weight Set, Set of 9 Weights, Black Enamel Finish

$26.99

Traxxas 5033 - Silicone Shock Oil, 40wt, 500 CST, 60cc

$6.95

SINJEUN 2 Kg Calibration Weight, 2000 Kilogram Precision Steel Calibration Weight with Storage Case, Chrome Finish Calibration Weight for Digital Scale

$17.85

Swpeet 300 Pack M4 M5 M6 × 10mm 14mm 20mm 25mm Solid Aluminum Brazier Head Rivets, Aluminum Rivet, Plain Finish, Universal Head, High Corrosion Resistance for Repairing Boats, Aircraft, Making Armor

$9.99

uxcell Compression Spring,304 Stainless Steel,6mm OD,0.6mm Wire Size,50mm Free Length,Silver Tone,10Pcs

$7.35