MATERIAL: Made of high quality 304 Stainless Stee, not easy to rust, anti-moisture, anti-oxiclation, corrosion resistant, acid/alkali.
SUITABLE FOR: Prevents a nut, bolt or screw from pulling through the material, finish washers are designed to accommodate the heads of a countersuck screw in order to provide a finished appearance.
PLASTIC HEAT SEAL PACKAGING: Practical and convenient of packing box. All of finishing cup washer packed in a durable and sturdy box, this box can be use for a storage box.
DURABLE DIVIDED STORAGE CASE: All finishing cup washer are packed in the box with size label and divider, easy to store and won't mix up.

WHAT YOU WILL GET:
160Pcs Finishing Cup Washer 4 Sizes:

6#-------------------40Pcs
8#-------------------40Pcs
10#-----------------40Pcs
12#-----------------40Pcs

Clip-----------------1Pcs,

NOTE:
Due to the difference between different monitors, the picture may not reflect the actual color of the item.
WARM TIPS:
Products contain small parts, please do not let children play, to prevent inadvertent swallowed.
CUSTOMERS SERVICE:
We will support lifetime garrantee and 100% money back for your problem, in addition, we offer 24H always online service, welcome to come to us if you need help.