420 Pieces Internal Tooth Star Lock Washers Kindroufly 5 Sizes Quick Speed Locking Washers

√【Kindroufly Combination】: M2, M2.5, M3, M4, M5, total 5 sizes 420 pieces internal tooth star lock washers, quick speed locking washers, different sizes and enough quantities can meet your different daily needs. √【High Quality 65Mn Steel】: Kindroufly internal tooth star lock washers are high quality 65Mn steel, which have smooth surface, oxidation resistance and wear resistance, can ensure a long time using in bad environment like high temperature, cold weather, and high humidity areas. √【Internal Tooth Star Lock Washers Function】: Our internal tooth star lock washer exerts a spring force between the fasteners head and the substrate, which maintains the washer hard against the substrate and the bolt thread hard against the nut or substrate thread, create more friction and resistance to rotation. Sturdy and durable, easy to install. √【Multi-functional Storage Box】: All Kindroufly 420 pieces 5 sizes internal tooth star lock washers are packed in a solid transparent storage box. It is very convenient for you to choose size, easy to carry and store, which can save your time and energy. √【Widely Applications】: Kindroufly internal tooth star lock washers assortment kit are widely used for machinery equipment, industrial production of shock absorption and provide spring force, grip sturdy, create more friction and resistance. All lock washers are made of high quality 65Mn steel, which have smooth surface, wear resistance, oxidation resistance, strong and durable, ensure long time using. br 2. Come with a solid transparent storage box. 5 sizes internal tooth star lock washers in 5 grids, each size are marked with a clear label. It is very convenient for you to choose size, save your time and energy. br 3.

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Carrier: UPS/FedEx/USPS. Delivery Timescale: More than 90% of orders arrive in 10 business days after despatch.

FREE RETURNS on all orders!
The following conditions must be met:

1. Items must be returned within 30 days after the purchase date.
2. Items must be unworn, undamaged and in original packaging.