Fly Hook

You can see refined charts for each of the five brand name hooks:
[
Mustad | Tiemco | Daiichi | Orvis | Partridge ]

  General Use Mustad
(A)
Tiemco
(A)
Daiichi
(A)
Orvis
(A)
Partridge
(A)
Shank
(1)
Weight
(2)
Eye
(3)
Bend
(4)
Comment
(5)
1 Egg Fly/Glo Bug - 105 - - - 7XS 2XS S SR -
2 Midge/Eggs 9523 - 4250 - - 5XS 1XF TU PR -
3 Midge/Eggs 9479 - - - - 5XS 1XF TD PR -
4 Egg/Ant/Spider - - 1510 - - 3XS S TD S -
5 Nymph 9174 - - - - 3XS 1XS S O -
6 Egg Fly/Glo Bug AC91742 - - - - 3XS 2XH S S -
7 Dry Fly - 531 - - - 2XS 2XF TD P -
8 Midge/Spider - - 1480 JA170T - 2XS 1XF S L -
9 Dry Fly 94838 921 - - - 2XS 1XF TD P -
10 Nymph - 206BL - - - 2XSC 1XF TU S Barbless
11 Scud/Caddis - 2487 - - - 2XSC 1XF TD SW -
12 Midge/Trico - 500U - - - 2XS S TU S -
13 Extended Body Dry Fly - - 1640 - - 2XS S S PR -
14 Scud/Caddis Pupae - 2457 - - - 2XSC 2XH TD SW -
15 Dry Fly/Nymph - - - - E6A 1XS 4XF TD S -
16 Caddis/Sedge/Scud/Pupae 80100BR - J220 JA1639 - 1XS 1XF TD/TU CW J220-R; 80100BR-R
17 Caddis/Scud/Pupae 37140 - - - - 1XS 1XF S CWR -
18 Dry Fly - - 1310 JA1509 - 1XS 1XF TD PW -
19 Dry Fly 94836 - - - - 1XS 1XF TD P -
20 Dry Fly/Nymph - - - - CS20 1XS 1XF TD SW Barbless
21 Pupae/Caddis 37160 - 1140 - - 1XS 1XF TU CWR -
22 Pupae/Caddis 37160S - - - - 1XS 1XF TU CWR Stainless
23 Dry Fly/Midge/Trico - - 1330 - - 1XS 1XF TU PW -
24 Dry Fly - 501 - - - 1XS S S S -
25 Wet Fly/Nymph - - - - A 1XS S TD SR -
26 Wet Fly/Nymph - - - - MM1B 1XS S TU L -
27 Bead Head Wet Fly/Nymph - - - - MM2A 1XS S TD PW -
28 Egg/Emerger/Worm - - 2170 - - 1XSU S S PR -
29 Salt Water Tarpon 77660SS - - - - 1XS 1XH S O Stainless
30 Scud/Shrimp/Pupae/Worm - - 1150 JA8891 K2B 1XS 1XH TU CW 1150-R
31 Scud/Shrimp/Pupae/Worm 80250BR - 1130 - - 1XS 1XH TD CWR -
32 Scud/Shrimp/Pupae/Worm 80200BR - - - K4A 1XS 2XH TD CW 80200BR-R
33 Wet Fly/Nymph - - 1530 JA1641 - 1XS 2XH TD S -
34 Dry Fly/Nymph - - - - E4A S 4XF TD S -
35 Dry Fly AC94833/94833 5230 - - L4A S 3XF TD P AC94833-Minibarb
36 Dry Fly 3399D - - - - S 2XF TDU S -
37 Short Salmon/Steelhead 94863 - - - - S 2XF TUL P Barbless
38 Dry Fly - 100 1100 JA4864 - S 1XF TDO PW Minibarb
39 Dry Fly - 101 1110 JA4641 K1A S 1XF SO PW Minibarb
40 Dry Fly AC94840/94840 - 1170 - L3A S 1XF TD P AC94840-Minibarb
41 Dry Fly - 102Y - - - S 1XF TD SW -
42 Dry Fly 80000BR 5210 1180 JA1523 - S 1XF TD P Minibarb
43 Dry Fly 94842 - - - L3B S 1XF TU P -
44 Dry Fly 94845 - 1190 JA1877 L3AY S 1XF TD P Barbless
45 Dry Fly - 900BL - - - S 1XF TD PW Barbless
46 Dry Fly - 103BL - - - S 1XF TD PW Barbless
47 Dry Fly 94859 - - - - S 1XF S P -
48 Bass Bug/Frog/Mouse 37187 - 2720 JA8810 - S 1XF S W -
49 Dry Fly/Nymph 7948A - - - L2A/GRS2A S S TD P -
50 Wet Fly/Nymph - - - - CS7MW S S TD PW -
51 Dry Fly/Nymph 3399 - - - - S S TD S -
52 Dry Fly/Nymph 3399A - - - - S S TDU S -
53 Wet Fly/Nymph AC3906/3906 - 1550 JA167T G3A S S TD S AC3906-Minibarb
54 Wet Fly/Nymph 3666 - - - J1A S S TD L -
55 Short Salmon/Steelhead 3406 - 2451 - - S S S O -
56 Salt Water Fly 34044SS - - - - S S S O Stainless
57 Dry Fly/Nymph 3366 - - - - S S S S -
58 Wet Fly/Nymph 3908 - - - - S 1XH TD S -
59 Wet Fly/Nymph - - - JA164T - S 1XH TU L -
60 Dry Fly/Wet Fly/Nymph - 9300 - - - S 1XH TD PW -
61 Salmon/Steelhead - 800B - - - S 1XH S O -
62 Salt Water Fly 34007 800S 2546 JA9034 - S 1XH S O Stainless
63 Salt Water Fly - 811S - - - S 2XH S O Stainless
64 Salt Water Fly 34009 - - - - S 2XH SO O Stainless
65 Salt Water Fly - 411S - - - SU 2XH S O Stainless; Bent Back
66 Wet Fly/Nymph - - 1740 JA164T - S 2XH TU P -
67 Wet Fly/Nymph - 3769 - - SH1 S 2XH TD S -
68 Heavy Wet Fly/Nymph 7970 ] - - - - S 5XH TD L -
69 Dry Fly/Nymph - - - - E1A 1XL 4XF TD S -
70 Dry Fly/Salmon/Steelhead 90240 - 2421 JA1644 - 1XL 2XF TUL L -
71 Dry Fly/Salmon/Steelhead 9049 7989 - - - 1XL 1XF TUL L -
72 Dry Fly/Salmon/Steelhead 9049X - - - - 1XL 1XF TUL L Barbless
73 Dry Fly/Salmon/Steelhead - - - - CS42 1XL 1XF TDL L -
74 Dry Fyl/Wet Fly/Nymph 7957B - - - - 1XL S TD P -
75 Wet Fly/Nymph - 700 - - SH2 1XL 1XH TD L -
76 Wet Fly/Nymph 7957BX - - - - 1XL 1XH TD P -
77 Wet Fly/Nymph AC3906B/3906B - 1560 - - 1XL 1XH TD S AC3906B-Minibarb
78 Salmon/Steelhead AC36890/36890 7999 2441 JA1645 - 1XL 1XH TUL L AC36890-Minibarb
79 Salmon/Steelhead - 707 - - - 1XL 1XH TDL L -
80 Wet Fly/Nymph - 3761 - - - 1XL 2XH TD S -
81 Dry Fly/Nymph 94831 5212 1280 JA1638 H1A 2XL 2XF TD P -
82 Nymph/Terrestrial/Hopper - 2312 - - - 2XLC 1XF S P Curved Down
83 Bass Bug/Stinger 80300BR 8089 - - - 2XL 1XF S W 80300BR-Microbarb
84 Wet Fly/Nymph/Hopper - 2302 - - - 2XLC S TD P Curved Down
85 Wet Fly/Nymph AC9671/9671 - 1710 JA1524 - 2XL S TD P AC9671-Minibarb
86 Salmon/Steelhead 80500BL - - - - 2XL S TUL L -
87 Salmon/Steelhead 80501BL - - - CS2 2XL S TDL L -
88 Nymph/Emerger - - - - K14ST 2XLC S S Y -
89 Streamer/Nymph - 5262 - - - 2XL 2XH TD P -
90 Salt Water Fly 34005 - - - - 2XLU 2XH S O Stainless; Bent Back
91 Swimming Nymph 80150BR 400T 1770 JA1512 K6ST 3XLC 1XF S S Curved Up
92 Muddler/Bugger/Bass Fly 38941 - - - - 3XL S TD S -
93 Wet Fly/Nymph 79579 - - - - 3XL S TD P Barbless
94 Streamer/Nymph AC9672/9672 - 1720 JA1526 - 3XL S TD P AC9672-Minibarb
95 Streamer/Nymph - - - - SH3 3XL S TD S -
96 Streamer/Nymph - 947BL - - - 3XLU S TD S Bent Back
97 Nymph/Terrestrial/Hopper 80050BR 200R 1270 JA1510 K12ST 3XLC S S Y Curved Down
98 Caddis Pupae - 205BL - - - 3XLC S TU W Special Bend
99 Nymph - - - - GRS7MMB 3XLC S TU Y Curved Down
100 Nymph - - 1273 JA161T - 3XLC 1XH S Y Curved Down/Red
101 Nymph/Crab - - 1730 - - 3XLD 1XH TD P -
102 Caddis Pupae - 207BL - - - 3XLC 2XH TU W Special Bend
103 Salt Water Fly - - - JAO549 - 3XL 2XH S O Stainless
104 Streamer/Nymph - 5263 - - - 3XL 2XH TD P -
105 Streamer/Nymph 33960 - - - - 4XL S TD S -
106 Streamer AC79580/79580 - 2220 JA8808 D4A 4XL S TD P AC79580-Minibarb
107 Popper/Skipping Bug 90233S 511S - - - 4XL S S SW Stainless; One Hump
108 Streamer/Nymph - - 1850 - - 4XL 1XH F P -
109 Streamer/Nymph - - - - D3ST 4XL 1XH S S -
110 Streamer/Bucktail/Muddler 9674 - 1750 JA0167 - 4XL 1XH S P -
111 Streamer - 9395 - - - 4XL 3XH S S -
112 Streamer/Bucktail - 300 2340 JA1511 CS17 6XL 1XH TD S -
113 Streamer - - - - CS5 7XL 2XH S P -
114 Streamer - - 2370 - - 7XL 3XH SL L -
115 Streamer 94720 - - - - 8XL S TD P -
116 Streamer - - - - CS15 8XL S TD L -
117 Wet Fly//Nymph 33956 - - - - S+1/4" S TDU S -
118 Salt Wtaer Fly 34039SS/34011 - - - - S+3/8" S S O Stainless
119 Streamer 33957 - - - - S+1/2" S TDU S -
120 Streamer 3665A - - - - S+1/2" S TD L -
121 Streamer 9575 - - - - S+1/2" S TDL L -
122 Streamer 36620 - - - - S+1/2" S S L -

Notes
(A) Where more than one hook style is listed, all sizes may not be available in all listed styles. The size range given spans all styles listed.
(1) S=Std; XS=Extra Short; XL=Extra Long; C=Curved; D=Bent Down; U=Bent Up
(2) S=Standard; XF=Extra Fine; XH=Extra Heavy
(3) TD=Turned Down; TU=Turned Up; S=Straight/Ringed; F=Flat/Eyed; L=Loop; O=Oversize; U=Undersize
(4) A=Aberdeen; C=Continuous; L=Limerick; O=O’Shaughnessy; P=Perfect/Round; S=Sproat; Y=York; W=Wide Gap; R=Reversed Offset Bend
(5) R=Reversed Offset Bend

This chart was originally compiled by Michael Scott. He also provided the following information: The author compiled this chart for his personal use. No claims are made as to its accuracy. The author requests that he be advised of any errors found.

References - The following references were used in compiling this chart:
Mustad Hook Company, "Hooked on Mustad", edition not identified;
Mustad Hook Company, "Mustad - The Fish Hook Catalog", specific version not identified;
Mustad Hook Company, "A Fly Tyer’s Guide to the Selection of Mustad Fly Hooks", Publication FTB-0590;
Daiichi Hooks Hook Guide (provided by Angler’s Sport Group, Elba, NY);
Orvis Fly Tying Materials and Rod Building Catalog, 1995 Ed.;
Harder, John R., "Orvis Fly Pattern Index", Penguin Group, New York, NY, 1990;
Partridge of Redditch Ltd, Hook Brochures;
Stewart, Dick, "Universal Fly Tying Guide", Mountain Pond Publishing, North Conway, NH, April 1994.