NASM25027
NASM25027 is Thin Height Heavy Duty Hex manufactured by SPS.
Standards & Specifications
NASM25027 except as noted
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FLEXLOC® Thin Height Heavy Duty Hex
Markings: "S" or "SPS" on .190 and larger. "C" designates cres material.
Countersink, counterbore or radius to threads Style A Style B Either style to be supplied at manufacturer's option.
Dash Type- No
Threads See Note 5
C Ref
H Max
S Min
W Max
W Min
Axial Strength Lbs Min Steel & Cres Aluminum Brass
FKC FK FK FK FK FKC FK FK FK FK FK FK FK FK
420 518 616 714 813 912 1011 1210 1409 1608 1807 2007 2206 2406
.250-20 UNC-2B .312-18 UNC-2B .375-16 UNC-2B .437-14 UNC-2B .500-13 UNC-2B .562-12 UNC-2B .625-11 UNC-2B .750-10 UNC-2B .875-9 UNC-2B 1.000-8...
