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 Hardened Dowel Pins - .001 Oversizedgrand.gif (2853 bytes)

MS16556-1 through -144

Alloy Steel

Hardened to 47-58 Rockwell C -Core and

60 Rockwell C minimum –Case, .020 minimum depth.

Shear Tested

4° -16° chamfer one end, 25° +-5° chamfer one end
 
Length
+-.010
Diameter
.0636/.0634 .0792/.0790 .0949/.0947 .1261/.1259 .1573/.1571 .1886/.1884 .2511/.2509 .3136/.3134
.1875
1
  
145
          
.2500
2
9
            
.3120
3
10
17
          
.3750
4
11
18
25
        
.4375
5
12
19
26
        
.5000
6
13
20
27
34
      
.6250
7
14
21
28
35
40
    
.7500
8
15
22
29
36
41
46
  
.8750
  
16
23
30
37
42
47
  
1.000
    
24
31
38
43
48
53
1.250
      
32
39
44
49
54
1.500
      
33
  
45
50
55
1.750
            
51
56
2.000
            
52
57
2.250
              
58
2.500
              
59

  
Length

+-.010
Diameter
.3761/.3759
.4386/.4384
.5011/.5009
.6261/.6259
.7511/.7509
.8761/.8759
1.0011/1.0009
1.250
60
            
1.500
61
68
77
        
1.750
62
69
78
        
2.000
63
70
79
88
      
2.250
64
71
80
89
101
    
2.500
65
72
81
90
102
    
2.750
66
73
82
91
103
117
  
3.000
67
74
83
92
104
118
132
3.250
    
84
93
105
119
133
3.500
    
85
94
106
120
134
3.750
    
86
95
107
121
135
4.000
    
87
96
108
122
136
4.500
      
98
110
124
138
5.000
      
100
112
126
140
6.000
        
116
130
144
 
 .001 Oversized

MS16556-301 through –444grand.gif (2853 bytes)

Alloy

Phosphate Coated

Hardened to 47-58 Rockwell C -Core and

60 Rockwell C minimum –Case, .020 minimum depth.

Shear Tested

4° -16° chamfer one end, 25° +-5° chamfer one end

 
 
Length
+-.010
Diameter
.0636/.0634 .0792/.0790 .0949/.0947 .1261/.1259 .1573/.1571 .1886/.1884 .2511/.2509 .3136/.3134
.1875
301
              
.2500
302
309
            
.3125
303
310
317
          
.3750
304
311
318
325
        
.4375
305
312
319
326
        
.5000
306
313
320
327
334
      
.6250
307
314
321
328
335
340
    
.7500
308
315
322
329
336
341
346
  
.8750
  
316
323
330
337
342
347
  
1.000
    
324
331
338
343
348
353
1.250
      
332
339
344
349
354
1.500
      
333
  
345
350
355
1.750
            
351
356
2.000
            
352
357
2.250
              
358
2.5000
              
359

  
Length

+-.010
Diameter
.3761/.3759 .4386/.4384 .5011/.5009 .6261/.6259 .7511/.7509 .8761/.8759 1.0011/1.0009
1.250
360
            
1.500
361
368
377
        
1.750
362
369
378
        
2.000
363
370
379
388
      
2.250
364
371
380
389
401
    
2.500
365
372
381
390
402
    
2.750
366
373
382
391
403
417
  
3.000
367
374
383
392
404
418
432
3.250
    
384
393
405
419
433
3.500
    
385
394
406
420
434
3.750
    
386
395
407
421
435
4.000
    
387
396
408
422
436
4.500
      
398
410
424
438
5.000
      
400
412
426
440
6.000
        
416
430
444
 
.001 Oversized

MS16556-601 through -744grand.gif (2853 bytes)

416 Stainless Steel

Passivated per QQ-P-35

Hardened to 36-42 Rockwell C

Shear Tested

4° -16° chamfer one end, 25° +-5° chamfer one end
 
Length

+-.010
Diameter
.0636/.0634
.0792/.0790
.0949/.0947
.1261/.1259
.1573/.1571
.1886/.1884
.2511/.2509
.3136/.3134
.1875
601
              
.2500
602
609
              
.3125
603
610
617
          
.3750
604
611
618
625
        
.4375
605
612
619
626
        
.5000
606
613
620
627
634
      
.6250
607
614
621
628
635
640
    
.7500
608
615
622
629
636
641
646
  
.8750
  
616
623
630
637
642
647
  
1.000
    
624
631
638
643
648
653
1.250
      
632
639
644
649
654
1.500
      
633
  
645
650
655
1.750
            
651
656
2.000
            
652
657
2.250
              
658
2.500
              
659

  
Length

+-.010
Diameter
.3761/.3759
.4386/.4384
.5011/.5009
.6261/.6259
.7511/.7509
.8761/.8759
1.0011/1.0009
1.250
660
            
1.500
661
668
677
        
1.750
662
669
678
        
2.000
663
670
679
688
      
2.250
664
671
680
689
701
    
2.500
665
672
681
690
702
    
2.750
666
673
682
691
703
717
  
3.000
667
674
683
692
704
718
732
3.250
    
684
693
705
719
733
3.500
    
685
694
706
720
734
3.750
    
686
695
707
721
735
4.000
    
687
696
708
722
736
4.500
      
698
710
724
738
5.000
      
700
712
726
740
6.000
        
716
730
744
 
 .001 Oversized

MS16556-801 through-944grand.gif (2853 bytes)

Alloy Steel

Cadmium Plated

Hardened to 47-58 Rockwell C-Core and

60 Rockwell C minimum –Case, .020 minimum depth.

Shear Tested

4° -16° chamfer one end, 25° +-5° chamfer one end

 
 
Length

+-.010
Diameter
.0636/.0634
.0792/.0790
.0949/.0947
.1261/.1259
.1573/.1571
.1886/.1884
.2511/.2509
.3136/.3134
.1875
801
              
.2500
802
809
            
.3125
803
810
817
          
.3750
804
811
818
825
        
.4375
805
812
819
826
        
.5000
806
813
820
827
834
      
.6250
807
814
821
828
835
840
    
.7500
808
815
822
829
836
841
846
  
.8750
  
816
823
830
837
842
847
  
1.000
    
824
831
838
843
848
853
1.250
      
832
839
844
849
854
1.500
      
833
  
845
850
855
1.750
            
851
856
2.000
            
852
857
2.250
              
858
2.500
              
859

  
Length

+-.010
Diameter
.3761/.3759
.4386/.4384
.5011/.5009
.6261/.6259
.7511/.7509
.8761/.8759
1.0011/1.0009
1.250
860
            
1.500
861
868
877
        
1.750
862
869
878
        
2.000
863
870
879
888
      
2.250
864
871
880
889
901
    
2.500
865
872
881
890
902
    
2.750
866
873
882
891
903
917
  
3.000
867
874
883
892
904
918
932
3.250
    
884
893
905
919
933
3.500
    
885
984
906
920
934
3.750
    
886
895
907
921
935
4.000
    
887
896
908
922
936
4.500
      
898
910
924
938
5.000
      
900
912
926
940
6.000
        
916
930
944

Precision Ground Shafts [1/8in.-3/8in. diameters] • Precision Ground Shafts [1/32in.-1.0in.]
Precision Dowel Pins [Slipfit] • Precision Dowel Pins [Interference-fit] • Hardened & Ground Press-Fit
MS16555 • MS16556 • MIL-P-21143 • Metric Precision Pins
Standard Precision Dowel Pins • .001 Oversized Precision Dowel Pins

Dowels, Pins & Shafts, Inc.
Ship to: 1975 Calumet Street / Clearwater, Fl 33765
Mail to: P.O. Box 1135 / Dunedin, Fl 34697-1135
Phone: (727) 461-1255 • Fax: (727) 441-8341

For Quotes: Please Fax:(727) 441-8341 or Call:(727) 461-1255