T-head bolts
T-head bolts with square neck.
DIN 186 T-head bolts – Form A with shank and Form B with long thread – from M6 to M48, in property class 4.6 and 8.8 or stainless A2 and A4. For T-slots and foundation fixings, with matching nuts and washers.
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SPECIFICATIONDIN 186 Form A · M16 × 80 mm · property class 4.6 · no nut · Plain · EN 10204 3.1ISO 898-1 4.6 – Carbon steel – the standard class in DIN 186 (up to M39; larger by agreement).
01FormT-head bolt with square neck, with shank – for T-slots and foundation fixings.
02MaterialISO 898-1 4.6 – Carbon steel – the standard class in DIN 186 (up to M39; larger by agreement).
03SizeM16 × 2 · head height k 10.5 mm · lengths 50–160 mm per DIN 186; longer on request.
04NutBolt only.
05FinishNo coating – bare finish.
06Certificate
07Quantity & length
80 mm length
100 pcs
500.000+pcs ready to shippieces in stock, ready to ship
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3.1 / 3.2EN 10204 certificates
Specifications
DIN 186 dimensions and materials.
| Size | Pitch (mm) | b, l ≤ 125 | b, l ≤ 200 | Head height k | Lengths | Select |
|---|---|---|---|---|---|---|
| M6 | 1 | 18 mm | – | 4.5 mm | 30–60 mm | |
| M8 | 1.25 | 22 mm | – | 5.5 mm | 30–80 mm | |
| M10 | 1.5 | 26 mm | – | 7 mm | 30–100 mm | |
| M12 | 1.75 | 30 mm | – | 8 mm | 40–120 mm | |
| M16 | 2 | 38 mm | 44 mm | 10.5 mm | 50–160 mm | |
| M20 | 2.5 | 46 mm | 52 mm | 13 mm | 60–200 mm | |
| M24 | 3 | 54 mm | 60 mm | 15 mm | 70–200 mm | |
| M30 | 3.5 | 66 mm | 72 mm | 19 mm | 90–200 mm | |
| M36 | 4 | 78 mm | 84 mm | 23 mm | 120–200 mm | |
| M42 | 4.5 | – | 96 mm | 26 mm | 140–200 mm | |
| M48 | 5 | – | 108 mm | 30 mm | 150–200 mm |
Use
Made for T-slots and foundations.
The square neck locks the bolt in the slot or the anchor plate, so the nut can be tightened from one side.
01Form A or Form B?Form A has a shank and a thread length b per the DIN 186 table. Form B has a long thread, for clamping ranges that vary.
02Property classDIN 186 gives property class 4.6 up to M39; larger sizes and other classes by agreement. We also supply 8.8 and stainless A2 / A4.
03Complete setOrder with hex nuts DIN 934 / ISO 4032 and washers DIN 125 – one delivery, one set of certificates.
Complete the joint
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