Nominal
Grade Designation
bolt size
and Standard
7/8 - 14
SAE Grade 1
ASTM A307
SAE Grade 2
SAE Grade 4
SAE Grade 5
ASTM A449
SAE Grade 7
SAE Grade 8
ASTM A354 Grade
BD
ASTM A354 Grade
BC
Nominal
Grade Designation
bolt size
and Standard
1 - 8
SAE Grade 1
ASTM A307
SAE Grade 2
SAE Grade 4
SAE Grade 5
ASTM A449
SAE Grade 7
SAE Grade 8
ASTM A354 Grade
BD
ASTM A354 Grade
BC
MSSM0101CE/9906AV (12 of 19)
Ï
A ll values in foot pounds and (Newton meters)
Zinc or
If instructions call for:
Cadmium
Loctite
Loctite
Plated
222 or
242
262
137.8
165.4
(186.83)
(224.25)
137.8
165.4
(186.83)
(224.25)
271.5
325.8
(368.11)
(441.73)
355.2
426.2
(481.59)
(577.85)
438.0
525.7
(593.85)
(712.75)
501.2
601.5
(679.54)
(815.53)
—
—
Ï
A ll values in foot pounds and (Newton meters)
Zinc or
If instructions call for:
Cadmium
Loctite
Loctite
Plated
222 or
242
262
187.5
225.0
(254.22)
(305.06)
187.5
225.0
(254.22)
(305.06)
369.4
443.3
(500.84)
(601.03)
482.8
579.4
(654.59)
(785.56)
596.3
715.5
(808.47)
(970.09)
(1077.88)
681.6
817.9
(924.13)
(1108.92)
(1232.17)
596.7
716.1
(809.01)
(970.90)
(1078.69)
43
Loctite
Loctite
271
272
183.8
202.1
(249.20)
(274.01)
(348.85)
183.8
202.1
(249.20)
(274.01)
(348.85)
362.0
398.2
(490.80)
(539.89)
(687.13)
473.6
521.0
(642.12)
(706.38)
(898.91)
584.1
642.5
(791.93)
(871.11)
(1108.65)
668.3
735.1
(906.09)
(996.66)
(1268.50)
—
—
Loctite
Loctite
271
272
250.0
275.0
(338.95)
(372.85)
(474.54)
250.0
275.0
(338.95)
(372.85)
(474.54)
492.5
541.8
(667.74)
(734.58)
(934.84)
643.8
708.1
(872.88)
(960.05)
(1222.00)
795.0
874.5
1113.0
(1185.66)
(1509.03)
908.8
999.6
1272.3
(1355.28)
(1725.00)
795.6
875.2
1113.9
(1186.61)
(1510.25)
Loctite
Bare
277
257.3
238.9
183.8
(323.90)
(249.20)
257.3
238.9
183.8
(323.90)
(249.20)
506.8
470.6
362.0
(638.05)
(490.80)
663.0
615.7
473.6
(834.78)
(642.12)
817.7
759.3
584.1
(1029.47)
(791.93)
935.6
868.8
668.3
(1177.94)
(906.09)
—
—
Loctite
Bare
277
350.0
325.0
250.0
(440.64)
(338.95)
350.0
325.0
250.0
(440.64)
(338.95)
689.5
640.3
492.5
(868.13)
(667.74)
901.3
836.9
643.8
(1134.69)
(872.88)
1033.5
795.0
(1401.24)
(1077.88)
1181.4
908.8
(1601.77)
(1232.17)
1034.3
795.6
(1402.32)
(1078.69)
—