MATERIAL: High-quality carbon steel galvanized black, high strength, corrosion resistance.
PACKING QUANTITY: 80Pcs 1/4" Flat washer + 80Pcs 1/4" spring lock washers.
Function: Spring washer provides axial flexibility to protect fasteners from vibration and loosening; Flat washers prevent nuts, bolts, or screws from going through the material.
Suitable for household appliance repair and threaded bolt connection.

WHAT YOU WILL GET:
1/4" Flat Washer-----------------80Pcs
1/4" Spring Lock Washers-------80Pcs

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.