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BaerCoil Wire Thread Inserts M 12 x 1.75 - 1.0 D (12 mm) - free running - 100 pcs.

€52.04*

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Item no. 1-B7221-1
EAN 4058462075094
Product information

BaerCoil Wire Thread Inserts M 12 x 1.75 - 1.0 D (12 mm) - free running - 100 pcs.

BaerCoil® thread inserts are the best solution for your thread repair! With them you can create long-lasting and powerful threaded connections. The inserts also ensure that you have no waste and recycle everything. The inserts are precise and wear resistant - your screw will stay firmly in place without the thread insert slipping.

The BaerCoil® thread insert is the perfect solution for damaged threads while maintaining the same nominal diameter. With BaerCoil® thread inserts, the thread produced is significantly stronger than the original thread.

BaerCoil® thread inserts are an indispensable component in aviation and vehicle construction. They ensure that both static and dynamic work loads are distributed in a balanced manner over the individual thread turns. Also, the flexibility of the thread inserts compensates for any pitch and angular errors, so that optimum power transmission from the bolt to the nut thread is achieved. Especially in lightweight constructions, BaerCoil® thread inserts help to reduce the carrier material and to use smaller or shorter screw connections. Thanks to their versatility and reliability, BaerCoil® thread inserts are now an indispensable component in many industries.

BaerCoil thread inserts can be shortened to the required length with a side cutter or similar.

Dimensions

Diameter 12
Pitch 1,75
Dimension M 12 x 1,75
Length 1,0 D
T (Length when installed) 12 mm
Thread length calculation 1.0 D means 1 times the diameter: 1 times 12 mm=12 mm
The nominal diameter for M 12 is 12 mm

Characteristics

Product group Wire thread inserts
Product type BaerCoil wire thread inserts
Thread standard M: Metric ISO standard thread according to DIN 13
Tolerance ISO2/6H
Direction Right
Type free running
Tensile strength at room temperature >1400 N/mm²
Material Stainless Steel V2A (AISI 304, X5CrNi18-10, Material No.: 1.4301)
Temperature resistance 315°C long-term
425°C short-term

Applications

All normal uses for thread repair and thread reinforcement

Technical drawing

Diameter 12
Length 1,0 D
T (Length when installed) 12 mm
F (Min. - Max. outside diameter of thread insert) 14,03 mm - 15,00 mm
P (depth) The thread insert must sit 1/4 - 1/2 turns below the surface
B (thread depth with chamfer) 18,13 mm
D (minimum depth of the core hole, without tip) 19,88 mm

Video instructions

Zubehör

BaerCoil Machine Inserting Tool M 12 x 1.75
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BaerCoil HSSE Machine Tap M 12 x 1.75 STI (oversized for wire thread inserts) - PRO for blind holes
Item no.: B3720P
€102.16*
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BaerCoil HSSE Machine Tap M 12 x 1.75 STI (oversized for wire thread inserts) - ECO for blind holes
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BaerCoil HSSG Short Machine Tap M 12 x 1.75 STI (oversized for wire thread inserts)
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