Always try the search key. I had placed this info in a thread titled 68 Camaro fasteners and hardware or something close to that.
http://www.camaros.org/forum/index.php?topic=9140.0;allI had gone through my entire 68AIM and cross-referenced the AMK catalog along with some other info.
Page number is referencing the 68 AIM page # where the fastener # was found.
FIRST GENERATION CAMARO FASTENERS-68/69 AIM Fastener Part #'s Note: 68 assumed and 69 noted
SCREWS
0103321-P319, P320 3/8" lock washer AMK B-13052 (25) .38X.68 X.105thk
0159853-P98
0174916-1/4" Toothed Lock Washer w/9420415 screw (elect grounds), 69 AIM pages-28, 155, 156, 161, 182, 439, 440, 441, 460 AMK B-11314 (Cool
0187875-P155
0274430-P91
0447143- P39/91/162 (69 AIM UPC 1 A5) Hex screw 8-18X1/4 .34" O.D. AMK- B-11070 (20pcs)
0585842-P44 AMK N/A
1359887-P144, P366 5/16-18 1/2AF .67OD .28THK muffler clamp/hood leveler nut AMK B-12891 (6)
1363900-P119
3748038-P94 Mtr Mt RH 3/8-16X7/8 9/16 AF .65 split B-12456 (2) B-12456 (2)
3749084-P319 Wire retainer (shift rods) AMK B-13390 (3) B-11574 (10)
3758783-P149 Battery hold down clamp bolt- AMK has no reference by GM part#
3768390-P94 3/8-16X1 1/8 9/16 AF .65 split AMK B-12458 (2)
3778526-P99 Fuel Pump 3/8-16X1 1/2 9/16 AF .65 split AMK B-10904 (2)
3784303-P68/118 5/16-18X7/8 1/2 AF .55 split similar B-10913 (2)
3786494-P94 Mtr Mt LH 3/8-16X1.0 9/16 AF .55 split B-10907
3817006-P99 Timing cover & oil pan correct 1/4-20X7/16 7/16AF .44 external B-10881 (10)
3821961-P46 AMK N/A
3824124-P36 Zinc/Wiper Motor 10-24X1.0 .33 external AMK B-12298 (6)
3831892-P178 3/8-16X1 1/8 9/16AF 1.0 Conical "f' head AMK B-11718 (2)
3837950-P124
3839682-P144 hood leveler screw 5/16-18X1 3/8 .59 OD AMK B-10396 (2)
3839741-P135/142 3/8-16X1 3/8 1.31 Conical AMK B-11964 (4) Head Marking circled E?
3841230-P73/123 10-16X1/2 5/16 AF .4 O.D. AMK B-10511 (4)
3841497-P319 7/16-20 9/16 AF .22thk AMK B-10511 (4)
3846201-Pages 147 & 206 (69 AIM) 5/16-18X5/8 .75 Conical AMK B-12545 (5) Support bar to radiator support. Note: 2 orig. 69's had same bolt in both ends of support bar
3846202-Pages 61/63/73/144/145 5/16-18X7/8 .75 Conical AMK 'E', B-13317 (6) & B-10876 (12) & 'C' type B-11709 (6) & B-11710 (12) Note: Both head marks acceptable.
3847757-P127/141
3847758-P143 thread design not correct 5/16-18X1 1/16 1/2 AF .75 conical AMK B-11549 (2)
3848408-P91
3849634-P45/153 Stainless 8-18X5/8 .27 O.D. AMK B-11117 (12)
3853846-P155 Zinc/horns- 5/16-18X7/8 .75 toothed AMK Anchor head-marked screw B-10900 (2)
3856065-P141
3856691-P74 1/4-20X5/8 7/16 AF .62 conical Mfg marking not correct AMK B-10800 (6)
3857663-P135 3/8-16X1 3/8 1.0 Conical AMK B-11387 (4) B-11874 (12)
3858195-P186 8-18X3/8 1/4AF .34 O.D. AMK B-12049 (20)
3858700-P229
3863392-P53 10-16X3/4 5/16AF .4 O.D. AMK B-11090 (Cool
3863393-P52 1/4-14X1.0 7/16AF .69 External Zinc AMK B-11200 (2) or B-11201 (6)
3872454-P49 Similar 3/8-16X15/16 9/16AF .88 Conical AMK B-11717 (2)
3873950-P55, 56 Top Hat Screw 10-16X5/8 1/4AF .42 O.D. AMK B-11089 (Cool
3873951-P166 10-16X5/8 1/4AF .42 O.D. Top hat style AMK B-11088 (Cool
3873999-P188
3876129-P92 Voltage Regulator 10-24X1.0 5/16AF .5 O.D. AMK B-10011
3899538- P141 5/16-18X7/8 1.5 Conical AMK B-11600 (2) & B-11601 (6)
3899718-P56
3903536-P145 LH side only radiator 1/4-20X13/16 3/8AF .51OD AMK B-10384 (2)
3903539-P145 LH side only radiator sp/nut 1/4-20 .50X.63 L body ,.73 OD flange AMK B-10608 (2)
3904859-P42 Nut AMK N/A
3909140-P68/179 3/8-16X1 1/8 9/16AF 1.12 Conical AMK B-11719 (2)
3910700-P320 shifter/shock rubber grommet AMK B-10237 (4)
3918503-P68 3/8-16X1 1/8 9/16AF .8 Conical AMK B-10877 (4)
3919053-P160
3919089-P40, 48, 53 Dash Mat trim cover screws AMK N/A
3921445-P153
3922549-P360 5/16-18X7/8 1/2AF .55 split AMK B10913 (2) see 9409098 for alt.
3933052-P36 Zinc/Wiper Arm Pivots 10-24X1/2 .33 external AMK B-10884 (4)
3958062/9420825- 5/16-18X9/16 1/2AF .66 O.D. Brake & Fuel Line Clip AMK-Anchor B-10416 (4)
3963329- 3/8-16X1 1/2 1.12 Conical AMK B-11720 (2)
3986563- 3/8-16X1 1/4 1.31 Conical AMK B-11964 (4)
5544049-P320 .64 X 2.10 Shock/shifter stab. retainer AMK B-11235 (4) B-11236 (10)
9409098-Could be used for 3922549 if zinc removed and phosphated AMK B-12321 (2)
9409107-P171/361/366 1/4-20X5/8 7/16AF .44 split AMK B-12303 (4)
9411890-P119
9414252-10-16X5/8 .36 O.D. AMK B-12220 (10)
9414724-P172 10-16X3/4 .37 O.D. Zinc/AMK B-12197 (10) Note: Same screw available in Phosphate
9414752-P51 8-18X1/2 .27O.D. chrome screw AMK B-12116 (12)
9414754-P51 8-18X3/4 .27O.D. chrome screw AMK B-12123 (12)
9414763-10-16X5/8 .31 OD AMK B11135 (10)
9414764-10-16X3/4 .31 O.D. AMK B-11136 (Cool
9414766-10-16X1.0 .31 O.D. AMK B-12225 (6)
9414767-10-16-X1 1/4 .31 O.D. AMK B-12227 (6)
9415464-P161 8-18X1/2 1/4AF .34 O.D. AMK B-13419 (12) B-13750 (40)
9416208-P47 8-18X3/4 .31 O.D. AMK Stainless & Chrome B-12124 (10) B-11524 (50) Note: Sill Plate Screws
9416822-10-16X1 1/4 .36 O.D. AMK B-12228 (6)
9417318-10-12X1 1/2 .36 O.D. AMK B-12229 (4)
9417706-P186
9417986-same as 9416208
9418359-P262 8-18X1/2 .31 O.D. AMK B-12153 (15)
9418551-P42 10-24X3/8 .44 Conical Glove Box Hinge 67/68 Phillips Head AMK B-10925 (3)
9419028-P127
9419107-P361 1/4-20X5/8 7/16AF .44 split Zinc AMK B-12303 (4)
9419234-P319 washer .41 X .73 X .06thk B-11281 (12)
9419301-P48 Hood Hinge to Hood but not Hood Hinge to Fender- 3/8-16X13/16 1" Conical AMK B-10835 (4)
9419303-P52/72/187 10-16X1/2 5/16AF .4 O.D. AMK B-12081 (10)
9419305-P92 10-16X1/2 5/16AF .4 O.D. AMK B-12081 (10)
9419326-P163
9419327-P's 43, 44 8-18X1/2 .31 O.D. AMK B-12152 (15)
9419329-P167 10-16X5/8 .37 O.D. AMK B-11530 (10)
9419328-P163 10-16X1/2 .37 O.D. AMK B-12192 (10)
9419370-P70/89 5/16-18X5/8 1/2AF .55 split AMK B-12312 (4) Phosp B-12313 (4) Zinc
9419380-P103/128/153 1/4-14X3/4 3/8AF .5 O.D. AMK B-11104 (25)
9419400-P366 1/4-14X1/2 3/8AF .5 O.D. B-12093 (Cool B-11400 (25)
9419402-P123 5/16-18X3/4 1/2AF .66 O.D. AMK B-12589 (6)
9419663-P163 8-18X1/2 1/4AF .34 O.D. AMK B-13419 (12) B-13750 (40) Note: AMK also has Stainless & zinc dichromate Same screw as 9415464 & 9426269
9419672-same as 9419327
9419778-P229
9420151-P153 1/4-14X3/4 3/8AF .5 O.D. AMK B-12102 (Cool Phosp B-12103 (Cool Zinc
9420415-P38/150/155/156/178 1/4-14X3/8 3/8AF .5 O.D. AMK B-11097 (Cool B-11099 (25) Orig. head markings 'D' (69 AIM pages-28, 155, 156, 161, 178, 182, 439, 440, 441, 460)
9420431-P156 10-24X1/2 5/16AF .4 O.D. Similar AMK B-10411 (Cool
9420494-P55
9420554-P153 8-18X1.0 .27 O.D. AMK B-11120 (10)
9420603-P62/113 5/16-18X3/4 1/2 AF .64 OD RBW (note-similar to 9780422 & used on Z-bar)
9420686-P229 8-18X5/8 1/4AF .34 O.D. AMK B-11076 (10)
9420721-P41 Same as 9423863 8-18X3/4 .31 O.D. Phillips Head Phosphate B-12170 (10) Zinc B-12171 (10)
9420723-P42 AMK N/A
9420825/3958062-P72/73 5/16-18X9/16 1/2AF .66 O.D. Brake & Fuel Line Clip AMK-Anchor B-10416 (4)
9420941-Battery Tray- 5/16-18X5/8 1.12 Conical AMK B-13716 (2)
9421137-P229 8-18x1/2 .31 O.D. AMK B-11144 (10)
9421479 P37 Zinc-Cowl Panel Screw 8-18X9/16 1/4 AF .62 Flat AMK B-12172 (4) Our originals were phosphate, but not the norm.
9421495-P46 10-16X1/2 .37 O.D. Outside Mirror AMK B-11223 (6)
9421851-P41/167 10-16X5/8 .44 Flat Washer AMK B-12231 (6)
9421934-P231
9422245-P45 Listed under AMK but not on page shown???
9422297-P320 Cad anchor nut 3/8-16 GR8 9/16 AF .33 thk AMK B-10526 (6)
9422455-P230
9422606-P72
9422641-P128 1/4-14X1.0 3/8AF .75Flat Note: our 68 had 1.0 Flat vs. .75" AMK B-11431 (5)
9422654-P41 Clip Nut #8 .44 X .62L AMK B12245 (Cool
9423258-P161 10-16x3/4 .31 O.D. AMK B-11137 (10) Note: 9425622 same screw
9423351-10-16X7/8 .31 O.D. AMK B-11138 (Cool
9423863-Same as 9420721 8-18X3/4 .31 O.D. Phillips Head AMK Phosphate B-12170 (10), Zinc B-12171 (10) 9424858-P188
9423909-P122
9424858-P55 10-16X3/4 .37 O.D. Similar AMK B-11157 (10) phosp B-12197 (10) Zinc
9425111-P42 AMK N/A
9425486-P170
9425578-P169
9425622-10-16x3/4 .31 O.D. AMK B-11137 (10) Note: 9423258 same screw
9425812-10-16X1 .36 O.D. AMK B-12226 (4)
4926269- see 9419663- 8-18X1/2 1/4AF .34 O.D. AMK B-13419 (12) B-13750 (40) Note: AMK also has Stainless & zinc dichromate
9426539-10-16X3.0 .31 O.D. AMK B-11139 Note: Used for 67 Camaro vent window
9427208-P44 Steering Arm Cover 67/68 8-32X7/16 .38 Conical AMK B-10848 (4)
9427326-P53
9428499-P229
9431963-Zinc/Ign.Coil Bracket- 5/16-18X5/8 5/8 external AMK 'RBW' B-13232 (4)
9432395-Trunk Latch/striker 1/4-20X5/8 .75 toothed AMK B-10891 (5)
9780422-Pages 137/141-145, 149, 153 5/16-18X3/4 .67OD AMK 'anchor' B-13306 (12) B-13307 (50) Heavy use-fender, header, valance, batt. tray, hood catch, etc..
9824833-Std. Arm-rest Base Screws 1/4-14X1 1/2 .45 OD AMK B-11163 (6)
9919303-P138
Door-Deluxe/Cutom Door Pull Straps 68/69 Camaro 1/4-14X1 7/16 .37 O.D. AMK B-11161 (4)
Door-Inside window hardware screws (correct) 1/4-20X7/16 7/16AF .55 O.D. AMK B-10427 (6)
License Plate Screws- AMK B-11179 (Cool
Seat Back Panel Screws 67-69 Camaro 8-18X3/4 .5 Flat washer AMK B-11222 (4)
Tailamp Housing Screw 67/68 Camaro 8-18X1/2 1/4AF .34 O.D. AMK B-11075 (12)
Wheel Opening Trim Screws- 8-18X7/16 AMK B-11532 (10) & B-10064 (32)
Bolts
0122017-P79
0122104-P152
0179868-P68
0180122-P79 3/8-16X1.0 9/16AF AMK B-10148 (4) Phosp B-10149 (4) Zinc
0180124-P79 3/8-16X1.25 9/16AF AMK B-10136 (4) Phosp B-10137 (4) Zinc
0186622-P126 3/8-16X1.25 9/16AF AMK B-11616 (4)
0191163-P79 3/8-16X4.0 9/16AF AMK B-10165 (1) Zinc
0385099-P127 5/16-18X5/8 1/2AF .75 Conical Similar AMK B-12548 (5)
0396712-P121 3/8-16X3.5 .8 O.D. AMK B-10074 (2) Note:thread end not correct
0839756-Flywheel 7/16-20x1.0 11/16AF AMK B-10191 (3)
3790332-P62 5/16-18X6.5 9/16AF .34 Body Similar AMK B-10174 (2)
3817224-P94 'A' head marking AMK kit G4650 like originals except for bolt end chamfer
3892754-P66
3929905-P178 chrome 3/8-16X2.0 .75 O.D. AMK B-12755 (2)
6255899-P178/179 chrome 3/8-16X7/8 .75 O.D. AMK B-12751 (2) B-10887 (4)
9417950-P178
9418822-P81 See 180122 3/8-16X1.0 9/16AF
9418967-P79 3/8-16X3/4 9/16AF AMK B-10163 (2) Phosp B-10164 (2) Zinc
9419008-P103
9419073-P95 7/16-14X1.0 5/8AF AMK B-13682 (4)
9419101-P178 1/2-13X1.5 3/4AF AMK B-12590 (4)
9419713-P127 7/16-14X3.875 5/8AF Similar AMK B-10186 (1) B-10187 (2)
9421430-P59 1/2-13X3.75 3/4AF AMK B-13749 (2)
9424069-Caliper Brake Brackets 7/16-14X1.25 5/8AF AMK B-10184 (2)
9425299-P82
Clips
0125912-P73 Brake Line AMK B-10301 (4) cad.
3880723-P161
3881339-P73 Brake Line
3886521-P73 Brake Line
3886522-P73 Brake Line AMK B-10318 (1) Phosp
9422836-P161 AMK B-10588 (Cool
Nuts
0102646-P126 Tie Rod 7/16-20 5/8AF .38thk AMK B-10585 (2) Zinc
0120368-P152 5/16-24 GR5 1/2AF .27thk AMK B-11505 (10) Phosp B-12785 (10) Zinc
0121743-P156 Alt/relay junction 12-24 7/16AF .16thk AMK B-10502
0134530-P162
0134551-P168
0271172-P137/138 1/4-20 7/16AF .5 O.D. .24 OAH attached tooth washer B-12814 (Cool phosp B-13779 (Cool Zinc
0272876-P67/94 Casle Nut 7/16-20 11/16AF .37THK AMK B-10045 (4)
0359887-P118
0381700-P51/55/56 push type spring nut 5/32 stud .44 O.D. AMK B-10566 (15)
0445109-P163 spring nut #8-18 .41X.62 long AMK B-13370 (Cool
0445347-P51
1359889-P144
1378333-P127 flange nut 3/8-16 9/16AF .89 O.D. .4 thk AMK B-10475 (6)
3759924-P155 elect washer/nut 10-24 3/8AF .45 O.D. .19 OAH AMK B-13507 (Cool
3846854-P138
3849974-P153 headlamp housing spring nut #14 AMK B-12259 (6)
3899847-P153 headlamp bezel plastic nut AMK B-12914 (6)
3907444-P178/179 Plastic Push in (license plate) AMK B-12920 (Cool
3921446-P153 headlamp adjustment plastic push in AMK B-12923 (4)
9417954-P178 5/16-18 GR5 1/2AF .27thk AMK B-12782 (10) phosp B-12783 (10) Zinc
9418302-P144
9418828-P178 1/2-13 GR5 3/4AF .44thk AMK B-12797 (6)
9418931-P48/59/70/113 3/8-16 GR5 9/16AF .33 thk AMK B-12788 (Cool Phosp B-12789 (Cool Zinc
9419751-P139
9419753-P137/139 stamped nut 1/8 5/16AF .53 O.D. AMK B-10629 (10)
9419755--P154 stamped nut #10 3/8AF .5 O.D. AMK B-13383 (10)
9419841-P138 stamped nut 10-24 3/8AF .5 O.D. AMK B-10352 (10) Phosp
9419845-P52
9420171-P166
9420222-P153
9422654-P153 spring nut #8 AMK B-12245 (Cool
9425691-P178/179 conical nut 3/8-16 9/16AF 1.0 O.D. .46 OAH AMK B-12841 (4) B-11515 (12)
Lock Washers/P-Washers
0103319-P82/103
0103320-P178
0103321-P70/81 3/8 Regular lock washer
0103328-P95 7/16 Heavy .45X77 X.14THK AMK B-13058 (20)
0128144-P178
0135629-P42
0174916-P150 Toothed washer elect grounds 1/4 .26X.69 O.D. AMK B-11314 (Cool
0187119-P82 lock washer 5/16
1193463-P127 ,46X1.13X.19thk AMK B-11287 (3)
1362249-P178 53X1.24X.12thk AMK B-13073 (4)
3693853-P94 flat washer similar .47X.93X.09thk AMK B-11291 (12)
9419892-P103 flat washer .28X.62X.07thk AMK B-12989 (20) Phosp B-12990 (20) Zinc
Rivets
67/68 Grille & RS Mldg.3/16X.27LX.44O.D. Blk Annodized Alum. AMK B-13426 (Cool
9417761-P121 Drive Rivet to replace later service replacement gas cap screws. #6X5/16 .25 O.D. AMK B-10762 (10)
Wing Nuts/Clip Nuts/Special
0102634-P65 5/16-18 GR5 1/2AF .27THK AMK B-12782 (10) Phosp B-12783 (10) Zinc
0124829-P113/150 3/8-16 9/16AF .22THK AMK B-12787 (Cool Phosp B-10504(Cool Zinc
0273801-P89
0358501-P65 Lug Nut 7/16-20 3/4 AF .56 OAH AMK B-10010 (5) B-01545 (20)
0447143-P29 Detail #2 P Windshield Washer Nozzles AMK #B-11070 Zink Silver plating
1361640-P94
1365067-P68
3743360-P113 Bellcrank Felt AMK B-11303 (1)
3784845-P142/144 fender clip but nut not correct 5/16-18 .69WX1.0L AMK B-10616 (4)
3829086-P117
3841497-P319 Shifter linkage nut 7/16-20 9/16 AF .22Thk AMK B-10511 (4)
3868790-P40 Firewall Mat/Pad Rubber Plug AMK B-10672 (2) Can purchase as kit also
3886973-P39 washer nozzles
3892755-P66
3876130-P92 Volt. reg. 10-24 .37X.56L body .56 Flange O.D. AMK B12936 (3)
3899880-P145 fan shroud clip AMK B-10720 (2) Note: similar
3901399-P67 Springs&axle housing Nut 7/16-20 GR-8 11/16 AF .62 long AMK B-11508 (Cool
3916608-P132 Spare Tire J-hook AMK B11379 (1) Note: see 9785616 wing nut
4874119-P37 Cowl Panel Plug
7279805 Radio Shaft Nuts 7/16-20 9/16 AF .12 THK B-10556 (2)
9417614-P66 1/2-20 GR8 3/4 AF .44 thk AMK B-10499 (4) Phosp B-12801 (4) Zinc
9418699-P102
9419912-P103 Air Cleaner Nut 1/4-20 1.32 W AMIK B-10008 (1) Chrome
9422297-P79/81 nut 3/8-16 GR8 9/16 AF .33 THK AMK B-10526 (6) Cad
9422299-P59 nut 7/16-14 GR8 11/16 AF .38 THK AMK B-10533(4) Cad
9422301-P59 nut 1/2-13 GR8 3/4 AF .44 THK AMK B-10518 (4) Cad
9423518-P41
9785616-P132 Spare Tire Wing Nut AMK B-10612 (1) Note: see 3916608 J hook