Designed for Durkopp models 203, 204, 205, 166, 266, 366, this hook ensures seamless compatibility and performance. Ideal for professional tailors and industrial applications, it provides reliable and consistent quality. Compatible with a wide range of including ARTISAN TORO, models -E1008H/-E2008H, and models 2050, 751R, 754, 754R, 756, 756R, 757, 757R, 758R, 759R. This versatility makes it a must-have for diverse sewing needs and machine types. Fits perfectly with models TNU-243U, -441U, -461U, TSH-411U, -421U, -471U, TU-273U, and also supports FERDCO 2020 and TYPICAL WANPING models TW3-243, TW3-441/-471. Engineered for durability and long-lasting use in heavy-duty sewing. Suitable for CHIKON models -243/-273/-441/-461/-471/-1461 and CUEY FENG models GF204-370/205/205-335/205-370. It also fits GLOBAL models -904, -905, -905-95/-1, ZZ-1366-3S-76P, ensuring a broad compatibility spectrum. This hook is also compatible with GOLDEN WHEEL models -243/-273/-441/-411N/-461/-471/-491 and HIGHLEAD models GA0688-1, GA2388-1,2668-1/-L,2688-1/-L,2698-1/-1T/-2T, GC80018, HLK-3020(TH). It is crafted to meet the needs of high-volume, industrial sewing environments. Description/Features: The #KSP204 #HAD-204 Hook is a high-quality replacement part designed specifically for use in DARKOPP models 204 and 205, as well as -441 and 757 sewing machines. This hook ensures smooth and reliable stitching, making it an essential component for maintaining the performance and of your sewing equipment. Specifications: Compatible with DARKOPP models 204, 205 Also fits -441 and 757 sewing machines construction for prolonged use Designed for easy installation and a Enhances stitching efficiency and reliability Color: Silver Material: Metal Package Contents: 1* Hook 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.