HELICOIL® ECO kit

 

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ECO kit

The ECO kit can be used in numerous situations. It is a quick and economical solution to any type of thread repair, regardless of application. HELICOIL® ECO kits contain all neccessary tools and inserts and together by step by step instructions for use.

Sizes

Thread form range and sizes

Thread form Sizes
Metric M 3 x 0.5 to M 16 x 2.0
UNC No. 4 x 40 to 5/8 x 11
UNF No. 4 x 48 to 1/2 x 20
SPARK PLUG M 10, M 12 and M 14
BSW 1/4 x 20 to 1/2 x 12
BSF 1/4 x 26 to 1/2 x 16
GBSPF 1/8 x 28 and 1/4 x 19
BA No. 2

Installation

3 Easy Steps to Recovery

  • ECO kit – Step 1: Drill

    Step 1 – Drill

    Re-drill the hole to clear any damaged thread using the drill specified or supplied with the kit.

  • ECO kits – Step 2: Tap

    Step 2 – Tap

    Tap the hole using the Eco-Kit tap.

  • ECO kit – Step 3: Install the insert

    Step 3 – Install the insert

    Place the slotted inserting tool through the insert and engage the tang. Wind the insert into the hole with a slight downward pressure until it is a quarter or half turn below the surface, and break off tang with tool provided.

ECO kit


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