We are closed from Monday, Dec 23rd and will reopen on Monday, Jan 6th. Any orders received during this time will be processed in the New Year.
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Get it by Wednesday, Jan 1
Flat Shipping at € + TVA € flat shipping is applicable on orders with an aggregate weight less than 10kg. Orders exceeding 10kg will be charged default shipping rates.
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| Item | Pre-Winder |
| Material | Steel, Plastic |
| Thread Size | M6 x 1 |
| Thread Type | Metric Coarse |
| Type | AM |
| Ship weight (kg) | 0.0585 |
| Ship height (cm) | 14.22 |
| Ship length (cm) | 2.03 |
| Ship width (cm) | 2.03 |
| Country of Origin | US |
Helicoil 3747-6 prewinder is designed to repair stripped or worn threads and fill holes that have been drilled or tapped in the wrong area.
A. Coarse threads tap easily into brittle materials and are less likely to cross thread.
A. Helicoil 3747-6 prewinder tool has steel & plastic construction.
A. The thread of free-running helical inserts is smooth and free-moving. The similar properties of free-flowing helical inserts apply to locking helical inserts but they, additionally, permit frequent removal and reassembly of screws without noticeably losing torque and secure threaded components against vibration or shock loosening.
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
