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HELICOIL® Plus Free Running thread inserts, refill pack
Material: Stainless steel A2 | Thread type: Metric fine thread | Content: 10 pcs. | Article number: 1 pcs.

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Item no.: 41890144021/10
Available within 1-3 workdays


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Item no.: 41890144021/10
Original - HELICOIL® Plus Free Running thread insert - refill pack for HELICOIL® Plus kits

The HELICOIL® Plus Free Running thread insert is a coil thread insert for thread reinforcement and repair. It can be positioned and screwed in like a screw. Thread by thread free running does the HELICOIL® Plus Free Running thread insert form a true-to-gauge internal thread which can be used on both sides for reliable high-strength screw joints. After the installation, the tang is broken off at the notch (predetermined breaking point).

The HELICOIL® Plus Free Running thread insert is particularly suited for low-strength materials. Due to its green colouring, it can be easily distinguished also after the installation.

• High thread strength
• Low and constant thread friction
• Wear, corrosion and temperature resistance
• Tight fit
• Increase in quality and value
• Cost saving
• Easy installation

Our HELICOIL® Plus Free Running thread insert is also available in larger packaging units. The item codes begin with 4130.

Packaging content: 10 x HELICOIL® Plus thread inserts M14 x 1,5 x 21 mm

technical details

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B 14,5
Content 10 pcs.
d1 max. 17,2
d1 min. 16,8
D1HC max. 14,56
D1HC min. 14,38
DHC min. 15,95
Diameter (d) M 14x1.5
Material Stainless steel
Material version A2, 1.4301, X5 CrNi1810
Nominal length t2 21
Nominal length t2 (x d) 1,5
Pitch (P) 1,5
RoHs conformal
Surface coloured green
t3 max. 20,2
Thread type Metric fine thread
W 11,6


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