Sales Systems, Limited
Sales Systems, Limited
700 Florida Avenue
Portsmouth, Virginia 23707
Toll Free: 800.368.3711
Phone: 757.397.0763
Fax Sales: 757.393.3669
Email: info@salessystemsltd.com
Website: www.salessystemsltd.com
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  • Hexagon machine screw nuts shall have tops flat with chamfered corners. Diameter of top circle shall be equal to the maximum width across flats within a tolerance of minus 15 percent. The bearing surface shall be perpendicular to the axis of the threaded hole pitch cylinder within a tolerance of 4 deg.
  • Bottoms of hexagon machine screw nuts are normally flat, but for special purposes may be chamfered, if so specified by purchaser.
  • Where specifying nominal size in decimals, zeros preceding decimal and in the fourth decimal place shall be omitted.
Hex Machine Screw Nuts
Unit of Measure
1 

Item #

Description

Nominal Size or Basic Thread Dia.

Basic (F)

Max. (G1)

Max. (H)

HMSN00600XXX N/A Hex Machine Screw Nut, with 0.180" Width Across Corner N/A No. 0 N/A 5/32 in N/A 0.180 in N/A 0.050 in
HMSN00730XXX N/A Hex Machine Screw Nut, with 0.180" Width Across Corner N/A No. 1 N/A 5/32 in N/A 0.180 in N/A 0.050 in
HMSN00860XXX N/A Hex Machine Screw Nut, with 0.217" Width Across Corner N/A No. 2 N/A 3/16 in N/A 0.217 in N/A 0.066 in
HMSN00990XXX N/A Hex Machine Screw Nut, with 0.217" Width Across Corner N/A No. 3 N/A 3/16 in N/A 0.217 in N/A 0.066 in
HMSN01120XXX N/A Hex Machine Screw Nut, with 0.289" Width Across Corner N/A No. 4 N/A 1/4 in N/A 0.289 in N/A 0.098 in
HMSN01250XXX N/A Hex Machine Screw Nut, with 0.361" Width Across Corner N/A No. 5 N/A 5/16 in N/A 0.361 in N/A 0.114 in
HMSN01380XXX N/A Hex Machine Screw Nut, with 0.361" Width Across Corner N/A No. 6 N/A 5/16 in N/A 0.361 in N/A 0.114 in
HMSN01640XXX N/A Hex Machine Screw Nut, with 0.397" Width Across Corner N/A No. 8 N/A 11/32 in N/A 0.397 in N/A 0.130 in
HMSN01900XXX N/A Hex Machine Screw Nut, with 0.433" Width Across Corner N/A No. 10 N/A 3/8 in N/A 0.433 in N/A 0.130 in
HMSN02160XXX N/A Hex Machine Screw Nut, with 0.505" Width Across Corner N/A No. 12 N/A 7/16 in N/A 0.505 in N/A 0.161 in
HMSN02500XXX N/A Hex Machine Screw Nut, with 0.505" Width Across Corner N/A 1/4 in N/A 7/16 in N/A 0.505 in N/A 0.193 in
HMSN03125XXX N/A Hex Machine Screw Nut, with 0.650" Width Across Corner N/A 5/16 in N/A 9/16 in N/A 0.650 in N/A 0.225 in
HMSN03750XXX N/A Hex Machine Screw Nut, with 0.722" Width Across Corner N/A 3/8 in N/A 5/8 in N/A 0.722 in N/A 0.257 in
Unit of Measure
1