| Description | • Replace piston rings without the danger of breakage or distortion with no adjustments needed.
• Universal design can be used on most vehicles.
• Smooth gripping edge to prevent damage to the piston ring. | • Standard: Conforms to DIN 3121/ISO 1174
• Hardened & tempered to 40-45 HRC
• Material: Chrome Molybdenum Steel | • Material: 31 CrV 3 Chrome Vanadium Steel
• Standard: Conforms to DIN 3122, form F/ISO 3315 | • For use with air or electric power tools
• Standard: Conforms to DIN 3121/ISO 1174
• Hardened & tempered to 50-58 HRC
• Material: Chrome Molybdenum Steel | • Standard: Conforms to DIN 3121/ISO 1174
• Hardened & tempered to 40-45 HRC
• Material: Chrome Molybdenum Steel | • Material: 31 CrV 3 Chrome Vanadium Steel
• Standard: Conforms to DIN 3122, form F/ISO 3315 |
| Content |
| Mfr.PN |
Size (mm) |
Part Number |
| 477-100 |
40-100 |
WE0000037 |
| 477-120 |
80-120 |
WE0000038 |
| 477-160 |
120-160 |
WE0000039 |
|
| Mfr.PN |
Sq Drive(in) |
Length(mm) |
Part Number |
| 169-75 |
3/4" |
75 |
HT0003676 |
| 169-150 |
3/4" |
150 |
HT0003677 |
| 169-200 |
3/4” |
200 |
HT0002163 |
| 169-250
|
3/4” |
250 |
HT0003790 |
| 169-400 |
3/4” |
400 |
HT0002164 |
|
| Mfr.PN |
Length(mm) |
Part Number |
| 135FH |
381 |
HT0001742 |
|
| Mfr.PN |
Sq. Drive (in) |
Length(mm) |
Part Number |
| 172-1X3/4 |
1"F-3/4"M |
72 |
HT0002270 |
| 172-1X1.1/2 |
1"F-1.1/2"M |
90 |
HT0002271 |
|
| Mfr.PN |
Sq Drive(in) |
Length(mm) |
Part Number |
| 165-125 |
1/2" |
125 |
HT0002024 |
| 165-250 |
1/2" |
250 |
HT0002025 |
|
| Mfr.PN |
Sq.Drive |
Length(mm) |
Part Number |
| 112FH |
1/4” |
150 |
HT0001388 |
|
