Page 3 - Protract

SAE GRADE 5 HEX CAP SCREWS

Heat Treated Medium-carbon Steel
Hex Head Cap Screws

Black Oxide
UNF Thread
ASME B18.2.1

olt Length olt Size
Under Head 1/4" /16" 3/8" 7/16" 1/2" 9/16" /8" 3/4" 7/8" 1"
1/2'' - - - - - - - -
/8'' - - - - - - - -
3/4'' - - - - - -
7/8'' - - - - -

1'' - -
1-1/4'' - -
1-1/2'' -
1-3/4'' -
2''
2-1/4'' -
2-1/2''
2-3/4''
3''

3-1/4'' -
3-1/2''
3-3/4'' - - - -
4''
4-1/2'' -
''
-1/2''
6''

6-1/2'' - - - -
7'' - - - - -
7-1/2'' - - - -
8'' - - - -

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