Material Stock
AH www.alwayshobbies.com/Store/Craft-Materials/K$4S-Metals/
EM www.ema-models.com/catalogue/0019-metal.html
IC www.intercitymodels.com/Metals.html
MAC https://www.maccmodels.co.uk/ Wide range of other materials
ME http://shop.maidstone-engineering.co.uk/?mod=cat&cat_id=1&order=1
MF www.modelfixings.co.uk/metric_studding.htm
MM www.modellersmate.co.uk/metal.htm
MS www.modelmakingsupplies.co.uk/studding.htm
PM www.pollymodelengineering.co.uk/sections/bruce-engineering/docs/cat_oct08a.pdf
Thread Data www.modelfixings.co.uk/thread_data.htm
Ballast www.leadshotballast.co.uk
Bearings www.technobotsonline.com
Gears www.ondrives.com
Fibre Glass www.cfsnet.co.uk
Sail Eyelets www.eyelets.co.uk
Poyester Cord www.collybrook.co.uk/acatalog/Blind_cords.html
Electronic Parts www.rapidonline.com
Servo Morph www.action-electronics.co.uk/mixers.php
Batteries www.strikalite.co.uk
Servo Leads www.modelaccessories.co.uk
Servo Leads www.component-shop.co.uk
               
Brass
mm K&S AH
Sheet 0.005" 0.13 250 2.75 4 x 10"
0.010" 0.25 251 2.65
0.015" 0.38 252 3.73
0.032" 0.81 253 6.43
Assorted Shim pack 258 4.55
MM
0.040" 1 10.00
0.064" 1.8 14.00
               
Strip x 300 0.016" 0.025" 0.032" 0.06"
K&S Thick 1/64 1/32 1/16
0.41mm 0.64mm 0.81mm 1.63mm
Wide
1/4 6.35 230 - 0.83 235 - 1.03 240 - 1.09 245 - 1.37
1/2 12.70 231 - 0.89 236 - 1.16 241 - 1.21 246 - 2.10
3/4 19.05 233 - 1.03 238 - 1.54 243 - 1.41 248 - 2.62
1 24.40 232 - 1.29 237 - 1.79 242 - 1.96 247 - 3.38
2 50.80 234 - 1.96 239 - 3.21 244 - 3.38 249 - 8.67
               
Strip x 12" MM
1/64 x 1/32 0.4x 0.8 F1x1 1.39
1/64 x 1/16 1.6 F1x2 1.49
1/64 x 3/32 2.4 F1x3 1.80
1/64 x 1/8 3.2 F1x4 1.19
1/64 x 3/16 4.8 F1x6 1.19
1/32 x 1/16 0.8 x 1.6 F12 1.25
1/32 x 3/32 2.4 F13 1.25
1/32 x 1/8 3.2 F14 1.29
1/32 x 3/16 4.8 F16 1.39
1/16 x 1/8 3.2 F24 1.49
1/16 x 3/16 4.8 F26 1.65
               
Tube Imperial x 12" mm K&S AH
1/16" 1.59 1251 0.91 pack of 3
3/32" 2.38 1268 1.01 pack of 3
1/8" 3.18 127 1.18
5/32" 3.97 128 1.26
3/16" 4.76 129 1.43
7/32" 5.56 130 1.43
1/4" 6.35 131 1.52
9/32" 7.14 132 1.93
5/16" 7.94 133 2.14
11/32" 8.73 134 2.24
3/8" 9.53 135 2.44
13/32" 10.32 136 2.75
7/16" 11.11 137 2.95
15/32" 11.9 138 3.06
1/2" 12.7 139 3.32
17/32" 13.49 140 3.57
9/16" 14.92 141 3.87
19/32" 15.08 142 4.08
5/8" 15.88 143 4.18
21/32" 16.67 144 4.28
               
Tube Metric x 910 mm EM
1.6 BT-1143 1.96
2.4 BT-1144 2.14
3.2 BT-1145 2.54
4.0 BT-1146 2.82
4.8 BT-1147 3.37
5.6 BT-1148 3.40
6.4 BT-1149 3.82
7.2 BT-1150 4.25
7.9 BT-1151 5.10
8.8 BT-1152 5.58
9.5 BT-1153 5.52
               
Tube Metric x 300 mm K&S IC
2.0 M30 0.75
3mm M31 0.75
4mm M32 1.00
5mm M33 1.05
6mm M34 1.25
7mm M35 1.45
8mm M36 2.15
9mm M37 2.45
10mm M38 2.70
               
Tube Thin Wall x 300 mm K&S IC
1.0 M80 1.25
1.5 M81 0.95
2.0 M82 0.95
2.5 M83 0.95
3.0 M84 0.95
3.5 M85 0.95
4.0 M86 0.95
4.5 M87 1.00
5.0 M88 1.00
5.5 M89 1.05
               
Soft Brass Fuel Tube K&S MM
x 300 1/8 121 1.16
               
Tube Square x 300 mm K&S AH
1/16" 1.59 1497 1.42
3/32" 2.38 1503 1.52
1/8" 3.18 151 1.83
5/32" 3.97 152 1.93
3/16" 4.76 153 2.14
7/32" 5.55 154 2.30
1/4" 6.36 155 2.61
               
x 910 mm K&S EM
1.6 2.94
2.4 3.35
3.2 4.14
               
Tube Hexagonal x 300 K&S IC
3/32 271 0.80
1/8 272 1.75
5/32 273 1.00
3/16 274 1.35
               
Rod x 300 K&S AH
0.20" 1596 0.36
1/32 1602 0.36
3/64 1619 0.40
1/16 1626 0.66
3/32 163 0.91
1/8 164 1.28
5/32 165 1.73
3/16 166 1.93
0.114" 1671 1.22
0.081" 1688 0.97
0.072" 1695 0.77
               
mm Robbe AH
x 300 0.8 BR08/300 0.31
1.0 BR10/300 0.31
1.5 BR15/300 0.56
2.0 BR20/300 0.61
2.5 BR25/300 1.38
3.0 BR30/300 1.38
4.0 BR40/300 1.99
               
x 1000 0.8 BR08 0.77
1.0 BR10 0.77
1.5 BR15 1.33
2.0 BR20 1.53
2.5 BR25 3.68
3.0 BR30 3.78
4.0 BR40 5.72
               
x 910 EM
0.5 1159 0.67
0.8 1160 0.07
1.6 1162 1.27
2.4 1163 1.86
4 1165 3.27
4.8 1166 4.14
               
Half Rounds Priced MAC
per ft 1/16 0.52
coiled 1/32 0.65
1/8 0.78
5/32 0.90
1/4 1.68
               
Bar Square MM
1/32 S1 1.50
3/64 S1x 1.39
1/16 S2 1.59
5/64 S2x 1.25
3/32 S3 1.79
1/8 S4 1.50
               
               
Channel x 300 K&S IC
1/8 181 1.15
5/32 182 1.25
3/16 183 1.15
7/32 184 1.15
1/4 185 1.25
1/16 x 1/32 C-2-1 1.75
3/32 x 3.64 C-3-1X 2.35
1/8 x 1/16 C-4-2 2.45
3/16 x 3/32 C-6-3 2.20
               
Angle x 300 K&S IC
1/8 171 1.05
5/32 172 1.10
3/16 173 1.15
7/32 174 1.15
1/4 175 1.25
ME
x 12" 1/8 x 1x1" 11.16
1/8 x 1/2x 5.68
1/16 x 3/4x 5.57
1/16 x 1/2x 3.08
1/16 x 3/8x 3.00
1/16 x 5/16x 3.42
1/16 x 1/4x 2.11
               
Copper
inches mm K&S AH
Sheet 0.025" 0.64 259 7.04 4 x 10"
               
Tube 1/16 1176 0.81
3/32 1186 0.91
1/8 120 1.18
5/32 119 1.18
               
Steel
Piano Wire x 910 SW- EM
0.02" 499 0.34
1/32 501 0.39
1/16 504 0.61
3/32 506 0.99
1/8 507 1.11
5/32 508 1.58
3/16 509 2.20
1/4 511 3.52
               
Aluminium
Tube x 12" K&S AH
1/16 1008 0.66
3/32 1015 0.71
1/8 1022 0.81
5/32 103 1.01
3/16 104 1.07
7/32 105 1.11
1/4 106 1.11
9/32 107 1.22
               
Sheet 4 x 10" K&S AH
0.016" 255 1.83
1/31 256 2.44
5/78 257 4.08
               
Studding
Brass Size Dia mm Man Studding Nuts Washers
x 300 x 50 x 50
10BA 1.7 MAC 8.28 3.70 0.96
ME x 2.61 0.70
8 2.2 MAC 6.70 2.70 0.60
PM 5.00 2.20 1.00
MS 3.00 3.75 1.50
6 2.8 MAC 3.88 2.59 77.00
PM 3.25 2.20 1.00
MS 2.65 3.70 1.75
4 3.6 MAC 3.88 2.40 0.60
PM 3.25 2.20 1.00
MS 2.75 3.75 1.85
2 4.7 MAC 3.20 2.50 0.90
PM 1.80 2.20 1.00
MS 2.75 3.75 1.60
M4 4.0 MS 2.00 x x
M5 5.0 MS 2.10 x x
               
Steel Size Dia mm Man Studding Nuts Washers
BA x 300 x 50 x 50
8 2.2 PM 4.00 3.70 1.00
6 2.8 PM 2.10 2.20 1.00
4 3.6 PM 1.95 2.20 1.00
2 4.7 PM 1.85 2.20 1.00
M3 3.0 MF 0.60 2.00 0.75
M4 4.0 MF 0.60 2.00 0.75
M5 5.0 MF 0.80 2.50 0.75
               
Gears
o/d Dia Teeth Thick Bore Ondrives
Spur Delrin
13.6 15 6 3 ZGP.8-15 5.37
48.4 60 6 6 ZGP0.8-60 8.87
22 20 8 6 ZGP1-20 5.18