|  | 1/2 x 1" | Closed/Thread On | 5000 | $161.51 | $157.60 | $153.70 | $149.79 |  | 
|  | 5/8 x 1" | Closed/Thread On | 5000 | 190.34 | 185.74 | 181.13 | 176.53 |  | 
|  | 3/4 x 1" | Closed/Thread On | 5000 | 202.31 | 197.41 | 192.52 | 187.62 |  | 
|  | 3/4 x 2" | Heavy Duty Closed/Thread On | 1000 | 110.61 | 107.93 | 105.26 | 102.58 |  | 
|  | 1 1/4 x 2 1/4" | Heavy Duty Closed/Thread On | 1000 | 171.68 | 167.52 | 163.37 | 159.22 |  |