SHF stands for 'sliding hook flyer'.

These genuine Ashford bobbins are made especially for the sliding hook flyer (SHF). They hold up to 30% more yarn due to larger 90mm (3 ½in) ends. These are supplied in a natural finish (lacquered finish also available to order).

*Use the Ashford Compatibility Chart to see which bobbins fit which flyer or spinning wheel.