wwaterjet 
108-1-0612 M6 x 12 SHCS Black
The M6 × 12 SHCS Black 108-1-0612 is a socket-head cap screw (SHCS) used in the TECHNI pump assembly. It has an M6 thread diameter, a 12 mm total length, and a black oxide finish for corrosion resistance. This screw is employed to fasten structural or sealing components in the intensifier pump, such as parts of the head, clamps, or end-caps. While relatively small, it is important for maintaining the proper alignment and structural integrity under high water pressure and vibration. Using the correct material strength and precise manufacturing—matching thread pitch, thread quality, head shape, and surface coating—is critical to avoid loosening, leaks, or premature wear.
ITEM NO. | Description | Part Number | Quantity |
1 | Clamp ring | SP4-50 | 1 |
2 | M12x1.25x40 SHCS BLK | 110-1-1240 | 12 |
3 | Plunger | SP-46-3 | 1 |
4 | Internal Circlip | 501-1-0010 | 1 |
5 | O-ring | 500-5-0049 | 2 |
6 | O-ring | 500-5-0089 | 1 |
7 | Seal Housing | SP4-45-175 | 1 |
8 | Wiper Seal | SP1042 | 2 |
9 | Guide Bush | SP4-46-175 | 1 |
10 | M6 x 10 SHCS Black | 108-1-0610 | 1 |
11 | HP Seal Kit | SP1060 | 1 |
12 | Cylinder Liner | SP4-69-175 | 1 |
13 | Cylinder Body | SP-49-13 | 1 |
14 | Check Valve Housing | SP-72-7 | 1 |
15 | LP Check Valve Spring | 500-12-0040 | 1 |
16 | Check Valve Poppet | SP-73-2 | 1 |
17 | Sealing Head | SP-71-9 | 1 |
18 | O-Ring- BS033 | 500-5-0042 | 2 |
19 | Cylinder Retaining Sleeve | SP2-70-5 | 1 |
20 | Valve Seat | 500-20-0111 | 1 |
21 | Outlet Poppet | 500-20-0113 | 1 |
22 | Spring | 500-20-0112 | 1 |
23 | Check valve outer body | 500-20-0100 | 1 |
24 | O-ring | 500-5-0111 | 1 |
25 | End Cap Insert | SP4-125 | 1 |
26 | Clamp | SP4-126 | 3 |
27 | M6 x 12 SHCS Black | 108-1-0612 | 3 |
NA | Collar | 10078715 | 1 |
NA | Gland nut 3/8" | 10078129 | 1 |
High Pressure Outlet Poppet Repair Kit | 500-20-0110 | ||
20 | Valve Seat | 500-20-0111 | 1 |
21 | Outlet poppet | 500-20-0113 | 1 |
22 | Spring | 500-20-0112 | 1 |
Guide Bush Assembly Kit G4 | SP1120 | ||
5 | O-ring | 500-5-0049 | 2 |
6 | O-ring | 500-5-0089 | 1 |
7 | Seal Housing | SP4-45-175 | 1 |
8 | Wiper Seal | SP1042 | 2 |
9 | Guide Bush | SP4-46-175 | 1 |
