Features: - The form A flat washer is the most popular washer used in assembly & construction. - d1 = internal diameter M3=3.2mm, M4=4.3mm, M5=5.3mm, M6=6.4mm, M8=8.4mm, M10=10.5mm, M12=13mm, M14=15mm, M16=17mm, M18=19mm, M20=21mm - d2 = outer diameter M3=7mm, M4=9.0mm, M5=10.0mm, M6=12.0mm, M8=16.0mm, M10=20mm, M12=24mm, M14=28mm, M16=30mm, M18=34mm, M20=37mm - t = thickness M3=0.5mm, M4=0.8mm, M5=1.0mm, M6=1.6mm, M8=1.6mm, M10=2.0mm, M12=2.5mm, M14=2.5mm, M16=2.5mm, M18=3.0mm, M20=3.0mm.Specification: - Brand New & High Quality - Material: stainless steelPackage Includes: - 1 set x Washers We only support paypal payment 1： Your item will be shipped within 24-48 hours after payment is received. (Except holidays). 2： This may take about four weeks, and shipped to most countries in the world. In some special cases, it can even last for 45 days. Since some of the country's strict customs policies and the holidays shipping traffic. 3：If after 45 days can not be reached, please contact us, we will give you a satisfactory solution. Thank you so much patronize!Bless each and every customer family good health, good mood every day!
|○ We will reply your question in 48 hours, deal with one time every day (Saturday is our holiday), so please write detail info on e-mail.○ If the item is as described and in good condition, and the shipping time frame is as described (not much deviation from the average shipping stated in this listing), please give us five stars in the appropriate areas.○ If you have questions about your purchase, please email us for customer service before leaving negative feedback.Communication can help to solve 99% of the problems. We will do our best to resolve the problemCheck out my other items!|