21.0028 - Hexagon Screw

This part should fit the following pumps:-

• P11/10-150
• P11/13-150
• P11/15-150
• P11/3-200
• P11/5-200
• NP10/10-150
• NP10/13-150
• NP10/15-150
• NP10/1-170
• NP10/2-170
• NP10/3-170
• NP10/4-150
• NP10/7-150
• NP16/14-210
• NP16/15-210
• NP16/18-140
• NP16/21-140

6 or 8 of this item is normally used in a pump.