Semperfli Bead Sizing Chart

1 June 2023 | Admin

Semperfli beads are produced to be the best possible quality with small eye slots as it maximises the weight of each bead. However key is what hooks do the beads fit. We have endeavoured to produce a table listing all hook sizes fitting our beads. If you have additional information please let us know to help fly tyers worldwide.

Download this chart here

HOOK				Semperfli Beads (mm)
HOOK				x = fits hook X Very Tight Fit
Company	Model Number	Model Name	Size	4.6	3.8	3.3	2.8	2.3	1.5
Daiichi	4640		6	X
			8
			10		X
			12		X
			14		X	X
			16				X	X
			18				X	X
			20
Dohiku	HDJ	Jig Hook	8
			10
			12
			14
			16		X	X	X	X
			18		X	X	X	X
			20			X	X	X	X
			22
Firehole Sticks	516 Jig		6	X
			8
			10	X	X
			12
			14			X	X	X
			16
			18
			20
Fulling Mill	FM 5125	Jig Force Short	10	X
			12	X
			14	X	X	X
			16	X	X	X	X
			18	X	X	X	X	X
			20	X	X	X	X	X	X
	FM5065	Czech Nymph	14		X	X	X	X
			16		X	X	X	X	X
			18		X	X	X	X	X
			20			X	X	X	X
	FM5045	Jig Force	10	X	X
			12	X	X	X
			14	X	X	X	X
			16	X	X	X	X
			18		X	X	X	X
			20		X	X	X	X
	FM5105	Comp Heavy Weight	12	X	X	X
			14	X	X	X	X
			16	X	X	X	X	X
	FM5120	Grub Boss	14	X	X	X
			20		X	X	X	X	X
	FM5050	Ultimate Dry	14		X	X	X	X
Hanak	H130	Dry Fly	10		X	X	X	X
			12		X	X	X	X
			14		X	X	X	X	X
			16		X	X	X	X	X
			18		X	X	X	X	X
			20		X	X	X	X	X
	H270	Stillwater & Wet	8	X	X
			10	X	X	X
			12	X	X	X	X
			14	X	X	X	X
			16	X	X	X	X	X
	H280	Stillwater & Wet	8	X
			10	X	X	X
			12	X	X	X	X
			14	X	X	X	X
			16	X	X	X	X	X
	H300	Original Czech Nymph	8	X
			10	X	X	X
			12	X	X	X	X
			14		X	X	X	X
			16		X	X	X	X	X
	H390	Klinkhammer	12		X	X	X	X
			14		X	X	X	X	X
			16		X	X	X	X	X
			18			X	X	X	X
			20			X	X	X	X
	H450	Jig Superb	10	X	X
			16		X	X	X	X	X
			18		X	X	X	X	X
			20			X	X	X	X
	H550	Allround	10	X	X
			12	X	X	X	X
			14		X	X	X
			16		X	X	X	X	X
Partridge of Redditch	L5A	Dry Fly Supreme L5A	10	X	X	X
			12	X	X	X	X
			14	X	X	X	X	X
			16		X	X	X	X	X
			18		X	X	X	X	X
	SLD2	Standard Dry SLD2	12	X	X	X	X
			14	X	X	X	X	X
			16	X	X	X	X	X	X
			18	X	X	X	X	X	X
			20		X	X	X	X	X
	SLD	Fine Dry SLD	12	X	X	X	X	X
			16		X	X	X	X	X
	K4AY-SE	Grub Straight-Eye K4AY	10	X	X
			12	X	X	X	X	X	X
			14		X	X	X	X
	K4AY	Grub Curved Hook K4AY	10	X	X
			12	X	X	X	X	X	X
			14		X	X	X	X
	K5AY	Grub Heavy (Curved hook)	10
			12				X	X	X
			14		X	X	X	X
	SUJ	Ideal Jig Patriot	8	X	X
			10	X	X
			12	X	X	X
			14		X	X	X
			16		X	X	X	X
			18			X	X	X
			20
			22
	SLJ	Wide Gape Jig SLJ	8	X
			10	X
			12	X	X	X
			14	X	X	X	X
			16		X	X	X	X
			18		X	X	X	X	X
	SLP	Grab Pupa SLP	8	X
			10	X
			12	X	X	X
			14	X	X	X	X
			16		X	X	X	X
			18		X	X	X	X	X
	SLDJ	Sure Hold Jig SLDJ	10	X	X
			12	X	X	X
			14	X	X	X	X
			16		X	X	X	X
			18		X	X	X	X	X
			20			X	X	X	X
	SLD4	Surehold Wet SLD4	12	X	X	X
			14	X	X	X
			16	X	X	X	X
			18		X	X	X	X
			20		X	X	X	X	X
			22		X	X	X	X	X
	SLDX	Wide Gape Heavy Jig SLDX	10	X	X
			12	X	X	X
			14	X	X	X	X
			16		X	X	X	X
			18		X	X	X	X	X
			20
	CZ	Czech Nymph CZ	8	X
			10	X	X
			12	X	X	X
			14	X	X	X
			16	X	X	X	X
			18	X	X	X	X
	15BN	Klinkhammer 15BN	8	X	X
			10	X	X	X
			12	X	X	X	X
			16		X	X	X	X
	YH1A	Nymph Hook	10	X	X	X
			12	X	X	X	X
			14	X	X	X	X
			14		X	X	X	X
	PWW	Wide Wet PWW	8	X
			10	X	X	X
			12	X	X	X
			14	X	X	X	X
	D4AY	Ideal Streamer D4AY	6	X
			8	X
			10	X	X	X
			12	X	X	X
Sprite	S2100	Barbless Buzzer (curved Hook)	10	X
			12	X	X	X
			14	X	X	X	X
			16		X	X	X	X
	S2499	Scud (curved hook)	6
			8	X
			10	X	X
			12	X	X	X
			14	X	X	X
			16	X	X	X	X
			18	X	X	X	X	X	X
	S2170	Yorkshire Sedge (straight up eye)	10	X	X
			12	X	X	X
			14	X	X	X	X
			16
			18
			20
Tunca	TE 90	Wide gape nymph	8
			10	X	X	X
			12	X	X	X
			14		X	X	X
			16		X	X	X	X
			18