Ahrex: FW 581

Company	Ahrex
www	ahrexhooks.com
Type	Single
Eye Position	Turned down
Shank Style	Straigth
Barb	Barbless
Color	Black Nickel
Usages	Wet Caddis Nymph Trout Grayling Freshwater Soft Hackle
Sizes	10 8 6 4

Sizes

Length	15.64 mm
Shank Length	9.37 mm
Throat	6.15 mm
Gape	6.91 mm
Eye Width	2.33 mm
Wire Thickness	0.71 mm

Length	20.03 mm
Shank Length	11.15 mm
Throat	7.97 mm
Gape	7.99 mm
Eye Width	2.47 mm
Wire Thickness	0.75 mm

Length	23.65 mm
Shank Length	15.62 mm
Throat	9.06 mm
Gape	8.74 mm
Eye Width	2.52 mm
Wire Thickness	0.79 mm

Length	26.73 mm
Shank Length	17.38 mm
Throat	10.78 mm
Gape	10.16 mm
Eye Width	2.89 mm
Wire Thickness	0.89 mm

Similar hooks

Hooks found to have similar properties as this hook (matched per hook size, ordered by total length).
The left number in each column is this value for that size.

Size	Hook	Length	Shank Length	Gape	Throat	Wire
10	L2A - Wet	15.64 -> 15.37	9.37 -> 10.11	6.91 -> 6.72	6.15 -> 5.92	0.71 -> 0.58
10	H470BL	15.64 -> 15.69	9.37 -> 9.57	6.91 -> 6.80	6.15 -> 7.00	0.71 -> 0.65
10	H480BL	15.64 -> 15.77	9.37 -> 9.79	6.91 -> 7.20	6.15 -> 6.79	0.71 -> 0.66
10	FW 580 - Wet Fly	15.64 -> 15.81	9.37 -> 8.98	6.91 -> 6.99	6.15 -> 5.98	0.71 -> 0.72
10	H280BL	15.64 -> 15.92	9.37 -> 9.70	6.91 -> 7.00	6.15 -> 6.91	0.71 -> 0.59
10	R70 - 7957	15.64 -> 15.95	9.37 -> 10.27	6.91 -> 6.64	6.15 -> 6.84	0.71 -> 0.69
10	H400BL	15.64 -> 15.97	9.37 -> 9.84	6.91 -> 6.69	6.15 -> 6.91	0.71 -> 0.68
6	R72	23.65 -> 24.65	15.62 -> 16.63	8.74 -> 8.77	9.06 -> 8.75	0.79 -> 0.87
6	HDS	23.65 -> 26.97	15.62 -> 17.22	8.74 -> 9.39	9.06 -> 10.35	0.79 -> 0.87
6	M2 - Heavy Salmon Single	23.65 -> 27.10	15.62 -> 17.21	8.74 -> 8.59	9.06 -> 9.24	0.79 -> 0.84
4	FW 580 - Wet Fly	26.73 -> 26.86	17.38 -> 17.40	10.16 -> 10.39	10.78 -> 10.53	0.89 -> 0.89
4	NS110 - Streamer	26.73 -> 30.10	17.38 -> 18.56	10.16 -> 11.32	10.78 -> 10.69	0.89 -> 1.02
4	HDS	26.73 -> 30.55	17.38 -> 19.23	10.16 -> 10.93	10.78 -> 12.18	0.89 -> 0.95