








Warm tip: The color of tweezers will be sent at random, we do not accept the specified color, thanks for your understanding.
Details:
*Calibration weight for re-calibrating or testing digital scales, jewelry scales
*Suitable for general laboratory, commercial and educational use
*Carbon steel with chrome finish
*This calibration weight set contains: 1 x 100g, 1 x 50g, 2 x 20g, 1 x 10g, 1 x 5g, 2x2g, 1x 1g, 1x500mg, 2x200mg, 1 x 100mg, 1 x 50mg, 2 x 20mg, 1 x 10mg
*Permissible Error: +/- 0.003g
*Material: No.45 steel
*Weight Color: Silver (As pictures show)
*Total Set of Weights: 211.1g
Specifications:
1 Set(=17pcs )Includes Following Sizes:
1 x 100g Calibration Weight
1 x 50g Calibration Weight
2 x 20g Calibration Weights
1 x 10g Calibration Weight
1 x 5g Calibration Weight
2 x 2g Calibration Weights
1 x 1g Calibration Weight
1 x 500mgCalibration Weight
2 x 200mg Calibration Weights
1 x 100mg Calibration Weight
1 x 50mg Calibration Weight
2 x 20mg Calibration Weights
1 x 10mg Calibration Weight
Package Contents:
1 x 17Pcs Set Precision Calibration Weights
1 x Plastic Storage Case
1 x Tweezers
Item will be shipped within 1-3 working days after received payment.
USPS : USA 7-15 working days to arrive
Air mail : 15-25 working days to arrive(other countries)
Express Delivery: 7-10 working days to arrive
NOTE: When you urgently need your items on time, we can ship it out by Express Shipping,
1. We fully guarantee our items. All items are in brand new condition unless specified otherwise elsewhere in the description.
2. All returns - defective or otherwise - have to be preauthorized. Please contact us to get an authorization and returning address before sending the item back. All returned items must be in the original packaging within 30 days, the buyer must tell us the tracking number and ebay ID.
3. In all cases, buyers pay shipping fees at their own cost to return products for exchange or refund. We will be responsible for the postage of replacements.
1. Our aim is to provide Top Level Customer Service, so we will try our best to solve any problem.
2. If you have any questions, please feel free to email our service specialists 24 Hours a Day, 7 Days a Week.We will reply you ASAP. If no response within 24 Hours, please check the spam in your mail box.
3. We greatly appreciate your POSITIVE feedback. Our system will automatically leave you very good feedback after your payment completed.
If you have any question or needs, please let me know.We will reply to you within 24 hours.

