A. 4-leaf blender coupler replacement for KitchenAid accessories. Blender Blade Compatible with BFP703, BFP-703, BFP703B, BFP-703B, BFP703CH, BFP-703CH, SPB-7, SPB7, SPB-7BK, SPB7BK, SPB-7CH, SPB7CH, SPB-7BC, SPB7BC, CB7, CB8, CB9, BFP-703, BFP703, BFP-703BK, BFP703BK, BFP-703CH, BFP703CH, BFP703R, BFP-703R, CBT-500, CB-18 series blenders, SPB-6 series blenders and Smart Power Duet Blender/Food Processors. B. 9704230 Blender Coupler Clutch with Spanner Kit Compatible with KitchenAid KSB5 KSB3 and replaces part numbers: 9704230, WP9704230VP, WP9704230, AP2930430 PS401661. C. We apply strict quality control standards during building and testing. Not Genuine, but the quality is comparable to the original. Made by plastic and stainless steel, keeps your mixing in good condition in the blender, where they belong, and the blades are sharp enough to crush ice and suitable for mixing products. D. Helps protect the mixer and seal it, replace the old seal and blade, keep the lid clean and watertight, make the food crumble more thoroughly. It can be used for a reasonable period. Easy to install, the blender blade cutter and one gasket are necessary blender accessories for emergency use. E. colour: black + silver. F. Material: plastic+metal. G. Package Contents: 2 x Drive Coupler, 1 x Spanner, 1 x 4 Leaf Blender Blade. Only the above package content, other products are not included. H. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the real thing. The measurement allowed error is +/- 1-3cm.