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Drop Forged Alloy Steel
Heat-Treated to ASTM A193-B7
Fully Threaded: UNC-2A, Last full thread to be a minimum of 1/4” away from head.
Modified to specifications at additional cost.

Click Here for Custom Rod Ends
machrodend-blackox.jpg
1/4-20 X 1-1/2 C-E ROD END, 1/4 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7)
Unit of Measure
1 2 

Stock No.

Part Description

A

Shank Dia.
+.060/-0

B
Center of
Eye to End
+.060/-0

H
Face
Diameter
(Nominal)

C
Head
O.D.
+.060/-.030

E
Inner Diameter
Hole
+0.010/-0



Weight
Lbs.

1AA-B7MACH N/A 1/4-20 X 1-1/2 C-E ROD END, 1/4 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 1/4-20 N/A 1 1/2 N/A 9/16 N/A 39/64 N/A 1/4 N/A 0.03
1A-B7MACH N/A 1/4-20 X 3-1/2 C-E ROD END, 1/4 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 1/4-20 N/A 3 1/2 N/A 9/16 N/A 39/64 N/A 1/4 N/A 0.05
1E-B7MACH N/A 1/4-20 X 6 C-E ROD END, 1/4 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 1/4-20 N/A 6 N/A 9/16 N/A 39/64 N/A 1/4 N/A 0.08
2AA-B7MACH N/A 5/16-18 X 1-1/2 C-E ROD END, 5/16 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 5/16-18 N/A 1 1/2 N/A 9/16 N/A 39/64 N/A 5/16 N/A 0.04
2A-B7MACH N/A 5/16-18 X 3-1/2 C-E ROD END, 5/16 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 5/16-18 N/A 3 1/2 N/A 5/8 N/A 43/64 N/A 5/16 N/A 0.08
2E-B7MACH N/A 5/16-18 X 6 C-E ROD END, 5/16 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 5/16-18 N/A 6 N/A 5/8 N/A 43/64 N/A 5/16 N/A 0.12
3A.1-B7MACH N/A 3/8-16 X 1-15/16 C-E ROD END, 3/8 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 3/8-16 N/A 1 15/16 N/A 25/32 N/A 13/16 N/A 3/8 N/A 0.08
3A-B7MACH N/A 3/8-16 x 3-1/2 C-E ROD END, 3/8 I.D., FULL THREAD, BLACK OXIDE (ASTM A193-B7) N/A 3/8-16 N/A 3 1/2 N/A 25/32 N/A 13/16 N/A 3/8 N/A 0.12
3C-B7MACH N/A 3/8-16 X 5 C-E ROD END, 3/8 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 3/8-16 N/A 5 N/A 25/32 N/A 13/16 N/A 3/8 N/A 0.16
3E-B7MACH N/A 3/8-16 X 6 C-E ROD END, 3/8 I.D.,FULL THREAD, BLACK OXIDE (ASTM A193-B7) N/A 3/8-16 N/A 6 N/A 25/32 N/A 13/16 N/A 3/8 N/A 0.19
4E-B7MACH N/A 7/16-14 X 6 C-E ROD END, 7/16 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 7/16-14 N/A 6 N/A 7/8 N/A 15/16 N/A 7/16 N/A 0.25
5A.1-B7MACH N/A 1/2-13 X 2-7/16 C-E ROD END, 1/2 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 1/2-13 N/A 2 7/16 N/A 15/16 N/A 1 1/32 N/A 1/2 N/A 0.17
5A-B7MACH N/A ROD END, 1/2-13 X 3-1/2 C-E, 1/2 I.D., FULL THREAD, BLACK OXIDE (ASTM A193-B7) N/A 1/2-13 N/A 3 1/2 N/A 15/16 N/A 1 1/32 N/A 1/2 N/A 0.22
5C-B7MACH N/A 1/2-13 X 5 C-E ROD END, 1/2 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 1/2-13 N/A 5 N/A 15/16 N/A 1 1/32 N/A 1/2 N/A 0.29
5E-B7MACH N/A 1/2-13 X 6 C-E ROD END, 1/2 I.D., FULL THREAD, BLACK OXIDE (ASTM A193-B7) N/A 1/2-13 N/A 6 N/A 15/16 N/A 1 1/32 N/A 1/2 N/A 0.33
6A-B7MACH N/A 5/8-11 X 3-1/2 C-E ROD END, 5/8 I.D., FULL THREAD, BLACK OXIDE (ASTM A193-B7) N/A 5/8-11 N/A 3 1/2 N/A 1 7/32 N/A 1 5/16 N/A 5/8 N/A 0.38
6C-B7MACH N/A 5/8-11 X 5 C-E ROD END, 5/8 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 5/8-11 N/A 5 N/A 1 7/32 N/A 1 5/16 N/A 5/8 N/A 0.48
6E-B7MACH N/A 5/8-11 X 6 C-E ROD END, 5/8 I.D., FULL THREAD, BLACK OXIDE (ASTM A193-B7) N/A 5/8-11 N/A 6 N/A 1 7/32 N/A 1 5/16 N/A 5/8 N/A 0.55
7A-B7MACH N/A 3/4-10 X 3-1/2 C-E ROD END, 3/4 I.D., FULL THREAD, BLACK OXIDE (ASTM A193-B7) N/A 3/4-10 N/A 3 1/2 N/A 1 13/32 N/A 1 9/16 N/A 3/4 N/A 0.57
7C-B7MACH N/A 3/4-10 X 5 C-E ROD END, 3/4 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 3/4-10 N/A 5 N/A 1 13/32 N/A 1 9/16 N/A 3/4 N/A 0.75
7E-B7MACH N/A 3/4-10 X 6 C-E ROD END, 3/4 I.D., FULL THREAD, BLACK OXIDE (ASTM A193-B7) N/A 3/4-10 N/A 6 N/A 1 13/32 N/A 1 9/16 N/A 3/4 N/A 0.83
8C-B7MACH N/A 7/8-9 X 5 C-E ROD END, 7/8 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 7/8-9 N/A 5 N/A 1 23/32 N/A 1 7/8 N/A 7/8 N/A 1.10
8E-B7MACH N/A 7/8-9 X 6 C-E ROD END, 7/8 I.D., FULL THREAD, BLACK OXIDE (ASTM A193-B7) N/A 7/8-9 N/A 6 N/A 1 23/32 N/A 1 7/8 N/A 7/8 N/A 1.22
10E-B7MACH N/A 1-8 X 6 C-E ROD END, 1 I.D., FULL THREAD, BLACK OXIDE (ASTM A193-B7) N/A 1-8 N/A 6 N/A 1 29/32 N/A 2 3/32 N/A 1 N/A 1.64
12E-B7MACH N/A 1-1/4-7 X 6 C-E ROD END, 1-1/4 I.D., FULL THREAD, BLACK OXIDE, 4140 (ASTM A193-B7) N/A 1 1/4-7 N/A 6 N/A 2 7/16 N/A 2 21/32 N/A 1 1/4 N/A 2.87
Unit of Measure
1 2