Mini-Flanged CD Weld Studs

cd fl diagram

General Information

Usage:

  • Ideal for automatic feed systems due to the smaller flange, which facilitates feeding into auto-feed weld chucks.
  • Compatible with hand feed weld guns.

Stock and Availability:

  • Limited sizes are stocked.
  • Tooling is available for most sizes with minimal lead times on special-order non-stocked sizes (minimum order quantities may apply).

Special Orders:

  • Other diameters, lengths, and materials are available by special order (minimum quantities may apply).

Contact:

  • Call Cutlass for part numbers not shown.

Printer-Friendly Documents:

Note: Lengths vary by thread size, with materials available in Mild Steel, Stainless Steel, and Aluminum Alloy.

Select the tab below to view detailed information on each specific part, including diameter, length, material, and corresponding part numbers.

Inches
cd fl diagram

4-40 UNC

A = 0.142" (flange diameter) B = 0.030" (flange thickness)
L = Length
Part NO.
1/4" 2801-0208 2802-0208 2803-0208
3/8" 2801-0212 2802-0212 2803-0212
1/2" 2801-0216 2802-0216 2803-0216
5/8" 2801-0220 2802-0220 2803-0220
3/4" 2801-0224 2802-0224 2803-0224
1.0" 2801-0232 2802-0232 2803-0232
1.1/4" 2801-0240 2802-0240 2803-0240
1.1/2" 2801-0248 2802-0248 2803-0248
cd fl diagram

6-32 UNC

A = 0.168" (flange diameter) B = 0.030" (flange thickness)
L = Length
Part NO.
1/4" 2801-0308 2802-0308 2803-0308
3/8" 2801-0312 2802-0312 2803-0312
1/2" 2801-0316 2802-0316 2803-0316
5/8" 2801-0320 2802-0320 2803-0320
3/4" 2801-0324 2802-0324 2803-0324
1.0" 2801-0332 2802-0332 2803-0332
1.1/4" 2801-0340 2802-0340 2803-0340
1.1/2" 2801-0348 2802-0348 2803-0348
1.3/4" 2801-0356 2802-0356 2803-0356
2.0" 2801-0364 2802-0364 2803-0364
cd fl diagram

8-32 UNC

A = 0.194" (flange diameter) B = 0.030" (flange thickness)
L = Length
Part NO.
1/4" 2801-0408 2802-0408 2803-0408
3/8" 2801-0412 2802-0412 2803-0412
1/2" 2801-0416 2802-0416 2803-0416
5/8" 2801-0420 2802-0420 2803-0420
3/4" 2801-0424 2802-0424 2803-0424
1.0" 2801-0432 2802-0432 2803-0432
1.1/4" 2801-0440 2802-0440 2803-0440
1.1/2" 2801-0448 2802-0448 2803-0448
1.3/4" 2801-0456 2802-0456 2803-0456
2.0" 2801-0464 2802-0464 2803-0464
cd fl diagram

10-32 UNF

A = 0.220" (flange diameter) B = 0.030" (flange thickness)
L = Length
Part NO.
1/4" 2811-0508 2812-0508 2813-0508
3/8" 2811-0512 2812-0512 2813-0512
1/2" 2811-0516 2812-0516 2813-0516
5/8" 2811-0520 2812-0520 2813-0520
3/4" 2811-0524 2812-0524 2813-0524
1.0" 2811-0532 2812-0532 2813-0532
1.1/4" 2811-0540 2812-0540 2813-0540
1.1/2" 2811-0548 2812-0548 2813-0548
1.3/4" 2811-0556 2812-0556 2813-0556
2.0" 2811-0564 2812-0564 2813-0564
2.1/2" 2811-0580 2812-0580 2813-0580
cd fl diagram

10-24 UNC

A = 0.220" (flange diameter) B = 0.030" (flange thickness)
L = Length
Part NO.
1/4" 2801-0508 2802-0508 2803-0508
3/8" 2801-0512 2802-0512 2803-0512
1/2" 2801-0516 2802-0516 2803-0516
5/8" 2801-0520 2802-0520 2803-0520
3/4" 2801-0524 2802-0524 2803-0524
1.0" 2801-0532 2802-0532 2803-0532
1.1/4" 2801-0540 2802-0540 2803-0540
1.1/2" 2801-0548 2802-0548 2803-0548
1.3/4" 2801-0556 2802-0556 2803-0556
2.0" 2801-0564 2802-0564 2803-0564
2.1/2" 2801-0580 2802-0580 2803-0580
cd fl diagram

1/4-20 UNC

A = 0.280" (flange diameter) B = 0.030" (flange thickness)
L = Length
Part NO.
3/8" 2801-0812 2802-0812 2803-0812
1/2" 2801-0816 2802-0816 2803-0816
5/8" 2801-0820 2802-0820 2803-0820
3/4" 2801-0824 2802-0824 2803-0824
1.0" 2801-0832 2802-0832 2803-0832
1.1/4" 2801-0840 2802-0840 2803-0840
1.1/2" 2801-0848 2802-0848 2803-0848
1.3/4" 2801-0856 2802-0856 2803-0856
2.0" 2801-0864 2802-0864 2803-0864
2.1/2" 2801-0880 2802-0880 2803-0880
3.0" 2801-0896 2802-0896 2803-0896
cd fl diagram

5/16-18 UNC

A = 0.342" (flange diameter) B = 0.040" (flange thickness)
L = Length
Part NO.
1/2" 2801-1016 2802-1016 2803-1016
5/8" 2801-1020 2802-1020 2803-1020
3/4" 2801-1024 2802-1024 2803-1024
1.0" 2801-1032 2802-1032 2803-1032
1.1/4" 2801-1040 2802-1040 2803-1040
1.1/2" 2801-1048 2802-1048 2803-1048
1.3/4" 2801-1056 2802-1056 2803-1056
2.0" 2801-1064 2802-1064 2803-1064
2.1/2" 2801-1080 2802-1080 2803-1080
3.0" 2801-1096 2802-1096 2803-1096
cd fl diagram

3/8-16 UNC

A = 0.440" (flange diameter) B = 0.040" (flange thickness)
L = Length
Part NO.
1/2" 2801-1216 2802-1216
5/8" 2801-1220 2802-1220
3/4" 2801-1224 2802-1224
1.0" 2801-1232 2802-1232
1.1/4" 2801-1240 2802-1240
1.1/2" 2801-1248 2802-1248
1.3/4" 2801-1256 2802-1256
2.0" 2801-1264 2802-1264
2.1/2" 2801-1280 2802-1280
3.0" 2801-1296 2802-1296

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