B12 Coil Rods

ASTM A108 Grade C1045 High Tensile Coil Threaded Tie Rods

BAR DIAMETER & PITCH

MINIMUM NET AREA THRU THREADS

MINIMUM ULTIMATE STRENGTH

MINIMUM YIELD STRENGTH

PART NUMBER

3/8” – 8 (19.5 mm)

0.08 in2 (50 mm2)

9.3 kips (41 kN)

7.1 kips (32 kN)

B7S-03

1/2” – 6 (13 mm)

0.14 in2 (91 mm2)

17 kips (75 kN)

13 kips (58 kN)

B7S-04

5/8” – 4-1/2 (16 mm)

0.22 in2 (143 mm2)

27 kips (118 kN)

20 kips (90 kN)

B7S-05

3/4” – 4-1/2 (19 mm)

0.33 in2 (215 mm)

40 kips (178 kN)

31 kips (136 kN)

B7S-06

7/8” – 4-1/2 (22 mm)

0.46 in2 (296 mm2)

55 kips (245 kN)

42 kips (187 kN)

B7S-07

1” – 3-1/2 (25 mm)

0.59 in2 (381 mm2)

71 kips (315 kN)

54 kips (241 kN)

B7S-08

1-1/8” – 3-1/2 (28 mm)

0.74 in2 (477 mm2)

78 kips (345 kN)

60 kips (266 kN)

B7S-09

1-1/4” – 3-1/2 (32 mm)

0.97 in2 (625 mm2)

102 kips (453 kN)

79 kips (349 kN)

B7S-10

1-1/2” – 3-1/2 (38 mm)

1.47 in2 (951 mm2)

155 kips (689 kN)

119 kips (531 kN)

B7S-12

Structural Properties

DIAMETER
RANGE

YIELD
STRESS

ULTIMATE
STRESS

ELONGATION IN
2″ BAR DIAMETER

REDUCTION
OF AREA

3/8″ to 1″
(13 to 25 mm)

92 KSI
(634 MPa)

120  KSI
(827 MPa)

11%

20% min

1-1/8″ and up
(29 mm)

81 KSI
558 MPa)

105  KSI
723 MPa)

11%

20% min

ASTM A108 Grade C1018 Mild Steel Coil Threaded Tie Rods

BAR DIAMETER & PITCH

MINIMUM NET AREA THRU THREADS

MINIMUM ULTIMATE STRENGTH

MINIMUM YIELD STRENGTH

PART NUMBER

3/8” – 8 (9.5 mm)

0.08 in2 (50 mm2)

5.4 kips (24 kN)

4.7 kips (21 kN)

B7G-03

1/2” – 6 (13 mm)

0.14 in2 (91 mm2)

9.9 kips (44 kN)

8.5 kips (38 kN)

B7G-04

5/8” – 4-1/2 (16 mm)

0.22 in2 (143 mm2)

16 kips (69 kN)

13 kips (59 kN)

B7G-05

3/4” – 4-1/2 (19 mm)

0.33 in2 (215 mm2

23 kips (104 kN)

20 kips (89 kN)

B7G-06

7/8” – 4-1/2 (22 mm)

0.46 in2 (296 mm2)

32 kips (143 kN)

28 kips (122 kN)

B7G-07

1” – 3-1/2 (25 mm)

0.59 in2 (381 mm2)

41 kips (184 kN)

35 kips (158 kN)

B7G-08

1-1/8” – 3-1/2 (28 mm)

0.74 in2 (477 mm2)

52 kips (230 kN)

44 kips (197 kN)

B7G-09

1-1/4” – 3-1/2 (32 mm)

0.97 in2 (625 mm2)

68 kips (302 kN)

58 kips (259 kN)

B7G-10

1-1/2” – 3-1/2 (38 mm)

1.47 in2 (951 mm2)

103 kips (459 kN)

88 kips (393 kN)

B7G-12

BAR DIAMETER 

OUTSIDE
DIAMETER

OVERALL
LENGTH

STOP-TYPE
PART NUMBER

FLANGE COUPLING FLANGE SIZE

3/8” (9.5 mm)

3/4” (19 mm)

1-1/2” (38 mm)

C2T-03

2” x 2” (51 x 51 mm)

1/2” (13 mm)

3/4” (19 mm)

1-1/2” (38 mm)

C2T-04 

2” x 2” (51 x 51 mm)

5/8” (16 mm)

1” (25 mm)

1-3/4” (45 mm)

C2T-05

2” x 2” (51 x 51 mm)

3/4” (19 mm)

1-1/8” (29 mm)

2” (51 mm)

C2T-06

2” x 2” (51 x 51 mm)

7/8” (22 mm)

1-1/4” (32 mm)

2-1/4” (57 mm)

C2T-07

3” x 3” (76 x 76 mm)

1” (25 mm)

1-1/2” (38 mm)

3” (76 mm)

C2T-08

3” x 3” (76 x 76 mm)

1-1/8” (29 mm)

1-5/8” (41 mm)

3-1/2” (89 mm)

C2T-09

3” x 3” (76 x 76 mm)

1-1/4” (32 mm)

1-7/8” (48 mm)

3-3/4” (95 mm)

C2T-10

3” x 3” (76 x 76 mm)

1-1/2” (38 mm)

2-1/4” (57 mm)

5” (127 mm)

C2T-12

3” x 3” (76 x 76 mm)

Heavy Duty Hex Nuts

BAR DIAMETER 

ACROSS FLATS

ACROSS CORNERS

THICKNESS

PART NUMBER

3/8” (9.5 mm)

11/16” (18 mm)

0.8” (20 mm)

23/64” (9 mm)

H1F-03

1/2” (13 mm)

7/8” (22 mm)

1.0” (26 mm)

31/64” (12 mm)

H1F-04

5/8” (16 mm)

1-1/16” (27 mm)

1.2” (31 mm)

39/64” (16 mm)

H1F-05

3/4” (19 mm)

1-1/4” (32 mm)

1.4” (37 mm)

47/64” (19 mm)

H1F-06

7/8” (22 mm)

1-7/16” (37 mm)

1.7” (42 mm)

55/64” (22 mm)

H1F-07

1” (25 mm)

1-5/8” (41 mm)

1.9” (48 mm)

63/64” (25 mm)

H1F-08

1-1/8” (29 mm)

1-13/16” (46 mm)

2.1” (53 mm)

1-7/64” (28 mm)

H1F-09

1-1/4” (32 mm)

2” (51 mm)

2.3” (59 mm)

1-7/32” (31 mm)

H1F-10

1-1/2” (38 mm)

2-3/8” (60 mm)

2.7” (70 mm)

1-15/32” (37 mm)

H1F-12

Hardened Washers

BAR DIAMETER 

OUTSIDE DIAMETER

INSIDE DIAMETER

THICKNESS

PART NUMBER

3/8” (9.5 mm)

1” (25 mm)

7/16” (11 mm)

5/64” (2 mm)

H1F-03

1/2” (13 mm)

1-1/16” (27 mm)

17/32” (14 mm)

9/64” (3.56 mm)

H1F-03

5/8” (16 mm)

1-5/16” (33 mm)

11/16” (17 mm)

9/64” (3.6 mm)

H1F-03

3/4” (19 mm)

1-7/16” (37 mm)

13/16” (21 mm)

9/64” (3.6 mm)

H1F-03

7/8” (22 mm)

1-3/4” (45 mm)

15/16” (24 mm)

5/32” (4 mm)

H1F-03

1” (25 mm)

2” (51 mm)

1-1/16”(29 mm)

5/32” (4 mm)

H1F-03

1-1/8” (29 mm)

2-1/4” (57 mm)

1-3/16” (30 mm)

5/32” (4 mm)

H1F-03

31-1/4” (32 mm)

2-1/2”(64 mm)

1-3/8” (35 mm)

5/32” (4 mm)

H1F-03

1-1/2” (38 mm)

3” (76 mm)

1-5/8” (41 mm)

5/32” (4 mm)

H1F-03