[Package Contents] Our knitting machine adapter set includes a crank handle adapter and a 1/4inch hex steel bit. They free up your hands and allow you to complete knitting projects more efficiently without the need for hand-cranked knitting machines    [perfect Adaptability] Our quick knit power adapter is suitable for various brands and models of knitting machines, including but not limited to: for Sentro 22, Sentro 40, Sentro 48, Jamit and Quick Knit from Loops & Threads.   [Reliable Materials] The crank handle adapter is made of PETG plastic and the hex bit are made of strong and corrosion-resistant steel. Because of these quality materials, our products are durable enough to serve you for a long time.   [So Easy to Use] The standard 1/4inch hex bit can be easily fitted into almost any standard electric screwdriver and is also easy to remove them. So you can choose to operate your knitting machine manually or electrically as you wish.   [Warm Tips] As the knitting machines that our products are suitable for are mainly manually operated, we recommend using a medium speed power adapter with a speed not exceeding 180 RPM to prevent damage to the adapter.   Colour: Pink / Black   Material: plastic+metal      Package Contents:   1 x Knitting Machine Adapter      Only the above package content, other products are not included.   Note: Light shooting 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.