Check the listing for details. 5pcs Fly Tying Tools Combo Kit Bobbin Holder Threader Needle Whip Finisher K9R6. Condition: New. Listed at 12.19 USD. Features: Bobbin holder securely holds a spool(not included) of thread under tension when tying flies,save yourself time and easy to operate. Whip finisher speeds through knots,tying off files easily and quickly. Bobbin threader makes it easy to get even the smallest thread through your bobbin,eliminate your frustrations of trying to thread your bobbin by hand. Bobbin needle help to knot,finish gluing and clear excess material. Come with a scissors. Specfication: Model: 5pcs Bobbin Threader: (6.3g) 13cm / 5.1in Bobbin Needle: (10.5g) 12.1cm / 4.8in Bobbin Holder: (12.5g) 10.5cm / 4.1in Whip Finisher: (8.5g) 13cm / 5.1in Whip Finisher: (5.8g) 12cm / 4.7in Scissors: (14g) 10.5cm / 4.1in Weight: approx. 41-291g / 1.5-10.3oz Package List: Package List: 1* Bobbin Threader 1* Bobbin Needle 1* Bobbin Holder 1* Whip Finisher 1* Scissors