BOLT-ON BUNG & CAP ASSEMBLY

This lightweight, non-vented cap features positive grip finger notches and quick-starting course threads. Caps are available in anodized black, red, blue, or polished aluminum. Each is standard with a radial squeeze o-ring seal. We offer a choice of weld-in bung (aluminum and steel) or bolt-on bung (aluminum only).


ImagePart NumberDescription
C73-735-B
1-5/8 in. BLACK FILL CAP WITH ALUMINUM BOLT-ON BUNG
1-1/4-12 Thread
4 on 2 in. Bolt Circle
9/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-736-B
1-5/8 in. RED FILL CAP WITH ALUMINUM BOLT-ON BUNG
1-1/4-12 Thread
4 on 2 in. Bolt Circle
9/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-737-B
1-5/8 in. BLUE FILL CAP WITH ALUMINUM BOLT-ON BUNG
1-1/4-12 Thread
4 on 2 in. Bolt Circle
9/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-738-B
1-5/8 in. SILVER FILL CAP WITH ALUM BOLT-ON BUNG
1-1/4-12 Thread
4 on 2 in. Bolt Circle
9/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-739-B
1-5/8 in. POLISHED FILL CAP WITH ALUMINUM BOLT-ON BUNG
1-1/4-12 Thread
4 on 2 in. Bolt Circle
9/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-755-B
2 in. BLACK FILL CAP WITH ALUMINUM BOLT-ON BUNG
1-1/2-12 Thread
4 on 2.25 in. Bolt Circle
9/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-756-B
2 in. RED FILL CAP WITH ALUMINUM BOLT-ON BUNG
1-1/2-12 Thread
4 on 2.25 in. Bolt Circle
9/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-757-B
2 in. BLUE FILL CAP WITH ALUMINUM BOLT-ON BUNG
1-1/2-12 Thread
4 on 2.25 in. Bolt Circle
9/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-758-B
2 in. SILVER FILL CAP WITH ALUMINUM BOLT-ON BUNG
1-1/2-12 Thread
4 on 2.25 in. Bolt Circle
9/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-759-B
2 in. POLISHED FILL CAP WITH ALUMINUM BOLT-ON BUNG
1-1/2-12 Thread
4 on 2.25 in. Bolt Circle
9/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-775-B
2-3/4 in. BLACK FILL CAP WITH ALUMINUM BOLT-ON BUNG
2-1/4-10 Thread
5 on 3.125 in. Bolt Circle
11/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-776-B
2-3/4 in. RED FILL CAP WITH ALUMINUM BOLT-ON BUNG
2-1/4-10 Thread
5 on 3.125 in. Bolt Circle
11/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-777-B
2-3/4 in. BLUE FILL CAP WITH ALUMINUM BOLT-ON BUNG
2-1/4-10 Thread
5 on 3.125 in. Bolt Circle
11/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-778-B
2-3/4 in. SILVER FILL CAP WITH ALUMINUM BOLT-ON BUNG
2-1/4-10 Thread
5 on 3.125 in. Bolt Circle
11/16 in. Bung Height
Includes mounting hardware and O-ring.
C73-779-B
2-3/4 in. POLISHED FILL CAP WITH ALUMINUM BOLT-ON BUNG
2-1/4-10 Thread
5 on 3.125 in. Bolt Circle
11/16 in. Bung Height
Includes mounting hardware and O-ring.
 
 
 
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