Sperry Automatics Co., Inc.
Sperry Automatics Co., Inc.
Mailing Address:
1372 New Haven Road
P.O. Box 717 Naugatuck, CT 06770
Phone: 800.923.3709
Fax: 203.729.7787
E-Mail: sales@sperryautomatics.com
Website: www.sperryautomati.com
Print Back

SPERRY AUTOMATICS COMPANY has been specializing in Precision Ground Dowel, screw machine products, both metric and standard Precision Ground Dowel Pins since 1964. We maintain a large computer-monitored inventory of stainless steel dowel pins, used as precise locating devices in machinery, machined to tight tolerances to comply with customers’ needs.

  • 303SS, 416SS, 316SS, Brass, Steel, Aluminum, Copper
  • Inch and Metric
  • Specials, MS16555's, Din's, and More
  • Precision Ground To .0002 Tolerances
  • Huge Variety Of Standards And Specials In Stock
  • Custom Made Dowel Pins
DOWEL PINS
Unit of Measure
1 2 

Item #

PN PREFIX

SIZE

DIAMETER

TOLERANCE

Item 1001 N/A SP2 N/A 1/32 Inch N/A .0313 Inch N/A -.0002 0
Item 1002 N/A SP2.5 N/A 3/64 Inch N/A .0468 Inch N/A -.0002 0
Item 1003 N/A SP3 N/A 1/16 Inch N/A .0626 Inch N/A -.0002 0
Item 1004 N/A SP7 N/A 5/64 Inch N/A .0781 Inch N/A -.0002 0
Item 1005 N/A SP4 N/A 3/32 Inch N/A .0938 Inch N/A -.0002 0
Item 1006 N/A SP5 N/A 1/8 Inch N/A .1251 Inch N/A -.0002 0
Item 1007 N/A SP8 N/A 5/32 Inch N/A .1562 Inch N/A -.0002 0
Item 1008 N/A SP9 N/A 3/16 Inch N/A .1875 Inch N/A -.0002 0
Item 1009 N/A SP11 N/A 1/4 Inch N/A .2500 Inch N/A -.0002 0
Item 1010 N/A SP12 N/A 5/16 Inch N/A .3125 Inch N/A -.0002 0
Item 1011 N/A SP13 N/A 3/8 Inch N/A .3750 Inch N/A -.0002 0
Item 1012 N/A SP14 N/A 1/2 Inch N/A .5000 Inch N/A -.0002 0
Item 1013 N/A SP40 N/A 1/32 Inch N/A .0313 Inch N/A -.0002 0
Item 1014 N/A SP40.5 N/A 3/64 Inch N/A .0468 Inch N/A -.0002 0
Item 1015 N/A SP41 N/A 1/16 Inch N/A .0626 Inch N/A -.0002 0
Item 1016 N/A SP42 N/A 5/64 Inch N/A .0781 Inch N/A -.0002 0
Item 1017 N/A SP43 N/A 3/32 Inch N/A .0938 Inch N/A -.0002 0
Item 1018 N/A SP44 N/A 1/8 Inch N/A .1251 Inch N/A -.0002 0
Item 1019 N/A SP45 N/A 5/32 Inch N/A .1562 Inch N/A -.0002 0
Item 1020 N/A SP46 N/A 3/16 Inch N/A .1875 Inch N/A -.0002 0
Item 1021 N/A SP47 N/A 1/4 Inch N/A .2500 Inch N/A -.0002 0
Item 1022 N/A SP48 N/A 5/16 Inch N/A .3125 Inch N/A -.0002 0
Item 1023 N/A SP49 N/A 3/8 Inch N/A .3750 Inch N/A -.0002 0
Item 1024 N/A SP50 N/A 1/2 Inch N/A .5000 Inch N/A -.0002 0
Item 1025 N/A SP15 N/A 1/16 Inch N/A .0626 Inch N/A -.0002 0
Unit of Measure
1 2