Total 25 pcs weights, use 304 stainless steel. Packed in aluminium alloy case. What's the difference between our F1 and M1 Weights.
F1 are more precise than M1, with smaller permission error. F1 use 304 stainless steel, M1 use 2cr13 stainless steel. M1 are with adjust bar (at the bottom of the weights), F1 are without. Feedback is very important to us.It is impossible to address issues if we do not know about them! Faction is our ultimate goal. We work hard to earn your trust and future business. A If you receive a defective item, you may return it or ask for a discount. Due to time zones, our reply to your questions may not be immediately.
If it's non-workdays, please kindly be patient and wait till Monday. The item "Precision F1 Grade 1mg-200g Stainless Steel Scale Calibration Weight Kit Set USA" is in sale since Thursday, June 20, 2019. This item is in the category "Business & Industrial\Healthcare, Lab & Dental\Medical/Lab Equipment Attachments & Accessories\Calibration Weights".
The seller is "ok-uk-2018" and is located in Rowland Heights, California. This item can be shipped to United States.