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Besly
Round Split Screw Adjusting Dies

Carbon Steel


Machine Screw Sizes:

0 | 1 | 2 | 3 | 4 | 5 | 6 | 8 | 10 | 12

Fractional Sizes:
3/16 | 1/4 | 5/16 | 3/8 | 7/16 | 1/2 | 9/16 | 5/8 | 3/4 | 7/8 | 1 | 1-1/8 | 1-1/4 | 1-3/8 | 1-1/2

Catalog Number: 2301

Besly Round Split Screw Adjusting Dies

These Besly dies are used for threading bolts, studs, rods and other pieces requiring external threads. They are round disks of carbon steel which have a slot to allow for limited adjustment in cutting size. This adjustment may be made by a screw in the die itself.

Please call 800 435-2965 for current net pricing.

Note: Click the EDP No to check availability.

 
All dimensions are in inches.
Besly Round Split
Screw Adjusting Die
s

Catl No. 2301
Machine Screw Sizes
 
Die Size
& TPI
EDP No Pkg Qty Outside
Diameter
A
Thickness
B
0-80 70252 1 13/16 1/4
1-64 70254 1 13/16 1/4
1-72 70255 1 13/16 1/4
2-56 70256 1 13/16 1/4
2-64 70257 1 13/16 1/4
3-48 70258 1 13/16 1/4
3-56 70259 1 13/16 1/4
4-36 70261 1 13/16 1/4
4-40 70262 1 13/16 1/4
4-48 70263 1 13/16 1/4
5-40 70264 1 13/16 1/4
5-44 70265 1 13/16 1/4
6-32 70266 1 13/16 1/4
6-32 70267 1 1 3/8
6-40 70270 1 13/16 1/4
8-32 70272 1 13/16 1/4
8-32 70273 1 1 3/8
8-36 70274 1 13/16 1/4
10-24 70278 1 1 1/4
10-24 70279 1 13/16 3/8
10-32 70282 1 13/16 1/4
10-32 70283 1 1 3/8
12-24 70284 1 13/16 1/4
12-24 70285 1 1 3/8
12-28 70286 1 13/16 1/4
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All dimensions are in inches.
Besly Round Split
Screw Adjusting Die
s

Catl No. 2301
Fractional Sizes
 
Die Size
& TPI
EDP No Pkg Qty Outside
Diameter
A

Thick
ness
B
3/16-24 70154 1 1 1/4
3/16-32 70155 1 13/16 1/4
3/16-32 70156 1 1 3/8
1/4-20 70161 1 13/16 1/4
1/4-20 70162 1 1 3/8
1/4-20 70163 1 1-1/2 1/2
1/4-20 70164 1 2 5/8
1/4-24 70166 1 1 3/8
1/4-28 70169 1 13/16 1/4
1/4-28 70170 1 1 3/8
1/4-28 70171 1 1-1/2 1/2
1/4-28 70172 1 2 5/8
1/4-32 70174 1 1 3/8
5/16-18 70177 1 13/16 1/4
5/16-18 70178 1 1 3/8
5/16-18 70179 1 1-1/2 1/2
5/16-18 70180 1 2 5/8
5/16-24 70181 1 13/16 1/4
5/16-24 70182 1 1 3/8
5/16-24 70183 1 1-1/2 1/2
5/16-24 70184 1 2 5/8
5/16-32 70186 1 1 3/8
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Die Size
& TPI
EDP No Pkg Qty Outside
Diameter
A

Thick
ness
B
3/8-16 70189 1 1 3/8
3/8-16 70190 1 1-1/2 1/2
3/8-16 70191 1 2 5/8
3/8-24 70192 1 1 3/8
3/8-24 70193 1 1-1/2 1/2
3/8-24 70194 1 2 5/8
7/16-14 70195 1 1 3/8
7/16-14 70196 1 1-1/2 1/2
7/16-14 70197 1 2 5/8
7/16-20 70198 1 1 3/8
7/16-20 70199 1 1-1/2 1/2
7/16-20 70200 1 2 5/8
1/2-13 70201 1 1 3/8
1/2-13 70202 1 1-1/2 1/2
1/2-13 70203 1 2 5/8
1/2-20 70205 1 1 3/8
1/2-20 70206 1 1-1/2 1/2
1/2-20 70207 1 2 5/8
9/16-12 70209 1 1-1/2 1/2
9/16-12 70210 1 2 5/8
9/16-18 70212 1 1-1/2 1/2
9/16-18 70213 1 2 5/8
5/8-11 70215 1 1-1/2 1/2
5/8-11 70216 1 2 5/8
5/8-11 70217 1 2-1/2 3/4
5/8-18 70218 1 1-1/2 1/2
5/8-18 70219 1 2 5/8
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Die Size
& TPI
EDP No Pkg Qty Outside
Diameter
A

Thick
ness
B
3/4-10 70225 1 1-1/2 1/2
3/4-10 70226 1 2 5/8
3/4-10 70227 1 2-1/2 3/4
3/4-16 70228 1 1-1/2 1/2
3/4-16 70229 1 2 5/8
3/4-16 70230 1 2-1/2 3/4
7/8-9 70231 1 2 5/8
7/8-9 70232 1 2-1/2 3/4
7/8-14 70233 1 2 5/8
7/8-14 70234 1 2-1/2 3/4
1-8 70235 1 2 5/8
1-8 70236 1 2-1/2 3/4
1-8 70237 1 3 1
1-12 70238 1 2 5/8
1-12 70239 1 2-1/2 3/4
1-12 70240 1 3 1
1-14 70241 1 2 5/8
1-14 70242 1 2-1/2 3/4
1-14 70243 1 3 1
1-1/8-7 70244 1 3 1
1-1/8-12 70245 1 3 1
1-1/4-7 70246 1 3 1
1-1/4-12 70247 1 3 1
1-3/8-6 70248 1 3 1
1-3/8-12 70249 1 3 1
1-1/2-6 70250 1 3 1
1-1/2-12 70251 1 3 1
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