MATERIAL: Screw covers are made with high quality nylon, not to rust, Anti-moisture, Anti-oxiclation, corrosion resistant, acid/alkali resistance for indoor and outdoor use.Very tough and lightweight.
SUITABLE FOR: They are used for covering the threaded fastener like bolts/screws for the scratch-free result, anti-scratch and can last for a long time, not only protect screws and bolts form rusting and erosion, but also prevent you and your family from being injured by screws.
PLASTIC HEAT SEAL PACKAGING: Practical and convenient of packing box, All of screw covers are packed in a durable and sturdy box, this box can be use for a storage box.
DURABLE DIVIDED STORAGE CASE: All screw covers are packed in the box with size label and divider, easy to store and won't mix up.

WHAT YOU WILL GET:
158Pcs screw covers 6 Sizes
M4(Black) --------------26Pcs,
M4(White) -------------26Pcs,
M5(Black) --------------18Pcs,
M5(White) -------------18Pcs,
M6(Black) --------------10Pcs,
M6(White) -------------10Pcs,
M8(Black) --------------10Pcs,
M8(White) -------------10Pcs,
M10(Black) -------------8Pcs,
M10(White) ------------7Pcs,
M12(Black) -------------8Pcs,
M12(White) ------------7Pcs,

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.