In order to let you have a happy shopping experience,we have done and will do as follows;
1.Products we sell are all in new condition and finished rigid inspection.
2.Pay attention to every details of products to give you a better experience.

Features:
- Made of 304 stainless steel material, very good corrosion resistance.
- The stainless steel neoprene bonded washers, also know as sealing washers are strong and provide a tight grip around the screw. The neoprene rubber is bonded to the washer and offers a good watertight seal.
- This set is organized by size / type in a transparent storage case for quick access and protection.

Product Details:
- Material: 304 Stainless Steel and Neoprene EPDM
- Size: M4.8x14, M5.5x16, M6.3x16
- Color: black

Package includes:
- M4.8 x 14mm - 50pcs
- M5.5 x 16mm - 50pcs
- M6.3 x 16mm - 38pcs
- Total Quantity: 138pcs

Note:
All dimensions are measured manually, there may be measurement errors, the error range is between 1-3mm, please don't mind.

Customer Service:
If you have any problem of our product, you can click “SELLER CONTACT” button in your Amazon account to email us. we would be delighted to help you and reply as soon as we can.