PART NUMBER A      B C D E
BOLT DIAMETER AND THREAD BOLT LENGTH BOLT HEAD OD BOLT HEAD THICKNESS BOLT HEAD ID
PHD-4000B-625X3000 5/8"- 11 3" 1" 5/8" 25/64" for 3/8" Pin
PHD-4000B-625X3500 5/8"- 11 3-1/2" 1" 5/8" 25/64" for 3/8" Pin
PHD-4000B-625X4000 5/8"- 11 4" 1" 5/8" 25/64" for 3/8" Pin
PHD-4000B-625X4500 5/8"- 11 4-1/2" 1" 5/8" 25/64" for 3/8" Pin
PHD-4000B-625X5000 5/8"- 11 5" 1" 5/8" 25/64" for 3/8" Pin