170Pcs Stainless steel rosette washers for countersunk head screws #4 #6 #8 #10-#16

Features:
【Premium material]】: All countersunk washers are made of excellent stainless steel material, which is corrosion-resistant and rust-resistant, not easy to break, maintains high strength and excellent performance in harsh environments, durable and can be used for a long time.

【Easy to use】: For countersunk head wood screws and self-tapping screws. To prevent nuts, screws or bolts from penetrating through the material, finish washers are designed to accommodate the head of a back-suction screw.

【Easy to store】: All countersunk end cap washers are stored in a transparent and sturdy storage box with compartments, stored separately, well organized, easy to carry and find. There is no confusion during transportation and it is convenient to use.

【Wide Applications】: Applicable in many fields such as fenders, bumpers, headlights, trunks, license plate frames, aerospace fields, communication equipment, petrochemical, marine energy equipment, construction and other fields that provide clean surface treatment.

【Package Includes】: you will get 70 pieces 6#, 50 pieces 8#, 40 pieces 10#, 40 pieces 12#, total 200 pieces, abundant sizes and sufficient quantities meet the needs of different occasions and fields.