Please clarify issue black bolts and this is the problem in punch for pump assembly on shop as follow
- 2440-P 20 A/B
- 2440-P 21 A/B
- 2440-P 22 A/B
- 2440-P 23 A/B
- 2440-P 24 A/B
- 2540-P 11 A(R1)/B(R1)
- 2540-P 7 C(R1)
-2440-P 4 C(R1)
-2500-P 8 C(R1)
because bolts have rust and bolt is short. Please see example Files