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title: Tools International - TICF Locking Mandrel (Top No Go)
description: Description, Specifications, Assembly, and Components for the Tools International TICF Locking Mandrel (Top No Go).
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# TICF LOCKING MANDREL (TOP NO GO)

#### Tools International Corp

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#### Description

#### Specifications

#### Assembly

#### Components

### Description

 

 The “TICF” Locking Mandrel with packing gland is a top no-go lock used in “TF” type profiles. This lock has a no-go shoulder to prevent downward movement and collet type locking fingers to prevent upward movement. The I.D. of the lock has a relatively smooth, uninterrupted flow path and is excellent for high volume completions.

Note: When the packing gland and packing unit assembly is made up on the “TICF” Lock, the item becomes a “TM” Lock Packing Sub Assembly.

![ticf](https://www.tools-int.com/hubfs/ticf.jfif)

 

###          Specifications

 

 

| SPECIFICATIONS |  |  |  |  |
| --- | --- | --- | --- | --- |
|  | **2.75"** | **2.81"** | **3.68"** | **3.81"** |
| No Go Diameter | 2.802" | 2.872" | 3.737" | 3.835" |
| Lock Diameter | 2.715" | 2.715" | 3.625" | 3.625" |
| Latch Mandrel I.D. | 1.850" | 1.850" | 2.750" | 2.750" |
| Lock Ring I.D. | 1.750" | 1.750" | 2.625" | 2.625" |
| Packing Mandrel I.D. | 1.500" | 1.500" | 2.625" | 2.625" |
| Overall Length | 23.125" | 23.125" | 23.125" | 23.125" |
| Fishneck I.D. | 2.31" | 2.31" | 3.12" | 3.12" |
| Running/Pulling Tool | 40GS1300 | 40GS1300 | 40GS1400 | 40GS1400 |
| Running/Pulling Probe | 31/2" "M" | 3 1/2" "M" | 41/2" "M" | 4 1/2" "M" |
| Bottom Thread | 2.109"-11 1/2 | 2.109"-11 1/2 | 3.031"-12 | 3.031"-12 |

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