GEARENCH PETOL裝配鉗設計用于彌補和斷開具有狹窄或受限夾持區域的連接。該鉗易于使用和拆卸，有兩種尺寸可供選擇，以提供適當的杠桿作用。手柄為落鍛鋼，采用重型工字鋼設計。蘇州敦品陳明鵬CMP315提供這兩種尺寸都配備了熱處理petol特殊鏈條，可以提供更長的長度，用于加工更大的直徑。
配件表：
| KEY NO. | ITEM DESCRIPTION | NO. REQ'D. |
|---|---|---|
| 1 | HANDLE/把手 | 1 |
| 2 | TEETH INSERT | 1 |
| 3 | INSERT RETAINER CLIP | 1 |
| 4,5 | STIRRUP LINK HANDLE PIN w/KLIPRINGS | 1 |
| 6 | SPECIAL CHAIN W/MASTER LINK | 1 |
| 7 | STIRRUP LINK | 2 |
| 8 | MASTER LINK STIRRUP PIN | 1 |
| CATALOG NO. | PIPE SIZE | GRIPPING WIDTH | TONG LENGTH | WEIGHT | CHAIN TENSILE STRENGTH |
|---|---|---|---|---|---|
| C27-F | 1/4" - 2-1/2" | .69" | 23-1/4" | 8 lbs. | 13,800 lbs. |
| C57-F | 1-1/2" - 8" | 1.13" | 54-1/2" | 32 lbs. | 22,000 lbs. |
| CATALOG NO. | O.D. | WEIGHT | |||
|---|---|---|---|---|---|
| C27-34-F | 1/2" - 7-1/4" | 8-3/8 lbs. | |||
| C27-44-F | 1/2" - 9" | 9-1/2 lbs. | |||
| C27-56-F | 1/2" - 11-3/4" | 10-3/8 lbs. | |||
| C27-66-F | 1/2" - 14" | 11-1/8 lbs. | |||
| C27-78-F | 1/2" - 17-1/2" | 11-7/8 lbs. | |||
| C27-100-F | 1/2" - 24" | 13-3/4 lbs. | |||
| C57-54-F | 1-7/8" - 15-1/2" | 35-1/2 lbs. | |||
| C57-72-F | 1-7/8" - 21-1/4" | 39 lbs. |
