Replacement Models: 23-66-2635 switch fits for Milwaukee 23-66-0098, 23-66-2635, 23-66-5027 On-Off switch, fits for Milwaukee 2730-20/ 2730-21 Cordless M18 Fuel Circular Saw, fits for Milwaukee 2731-21/2731-22 Cordless M18 Fuel 7-1/4 inch Circular Saw, fits for Milwaukee 2782-20 Metal Cutting Saw, fits for Milwaukee 2631-20/2730-20 Circular Saws Problems That can be Solved: Our circular saw switch can solve problems such as poor contact of your electric saw switch, intermittent power failure of the electric saw, and damage to the original switch. After replacing the new circular saw switch, you can avoid problems such as reduced work efficiency and increased working time due to power failure of the electric saw, saving your time and energy Durable material: Our circular saw switches are made of high-quality plastic materials and can be used normally in adverse weather conditions. And our switches have good stability and excellent durability, which can meet your needs of frequent use. They are strong and durable, wear-resistant, not easy to age, not easy to deform, long service life, and higher efficiency Quick installation: Our switches are easy to install without any complicated operations. It only takes 5 minutes to install a new switch in the place of an old or damaged switch. It is simple and convenient without wasting too much time and energy Colour:Black Material:plastic Package Contents: 1 set * Circular Saw Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: 1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. 2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you! About Shipping: 1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly. 2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances. 3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours Hope you have a pleasant shopping experience!