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HomeFasteners & AnchorsStove & machine screwsDIN 6921 M8 Metric Hex Flange Bolt

DIN 6921 M8 Metric Hex Flange Bolt

DIN 6921 M8 Metric Hex Flange Bolt in carbon steel, metric thread. 13 sizes available; sold by unit.

Price from
$ 310
Material
acero al carbono
Finish
Sizes
13
DIN 6921 M8 Metric Hex Flange Bolt
In stock acero al carbono milimétrico
Price from
$ 310 COP each
+ 19% VAT · per unit

01Sizes, prices and availability

SKUSizePriceStatusQty
VT-17236 1.25 X 16 $ 310 In stock
VT-17237 1.25 X 20 $ 376 In stock
VT-17238 1.25 X 25 $ 384 In stock
VT-17239 1.25 X 30 $ 394 In stock
VT-17240 1.25 X 35 $ 457 In stock
VT-17241 1.25 X 40 $ 493 In stock
VT-17242 1.25 X 45 $ 519 In stock
VT-17243 1.25 X 50 $ 626 In stock
VT-17244 1.25 X 60 $ 725 In stock
VT-17245 1.25 X 70 $ 727 In stock
VT-17246 1.25 X 80 $ 841 In stock
VT-17247 1.25 X 90 $ 909 In stock
VT-17248 1.25 X 100 $ 966 In stock

Prices per unit, before VAT. Availability is confirmed in the formal quote.

Can't find your reference? Need another size, grade or finish of this fastener? We carry over 12,000 references — we quote it via WhatsApp. Quote via WhatsApp

02Specifications

Materialacero al carbono
Thread systemmilimétrico
FamilyStove & machine screws

03Technical description

DIN 6921 M8 Metric Hex Flange Bolt is a TECTUL reference for metric assemblies where the integrated flange distributes bearing and can reduce the need for a separate flat washer. The actual lot reports carbon steel material, sold by unit, and metric thread family; in the technical sheet it is separated by M8 diameter, DIN 6921 flange head, and 1.25 pitch reported in the lot. To buy without errors, validate head, drive, diameter or pitch, usable length, and finish against the sample, drawing, or existing nut. DIN 6921 identifies hex bolts with flange; validate pitch, length, and mechanical class required by the drawing. We do not publish a single torque or capacity because the result depends on base material, thickness, lubrication, coating, head bearing, vibration, grip length, and tightening method.

Actual size from datos.jsonTypeHead or pointMaterialSale unit
M8-1.25 X 16hex flange boltDIN 6921 hex flange headcarbon steelunit
M8-1.25 X 20hex flange boltDIN 6921 hex flange headcarbon steelunit
M8-1.25 X 25hex flange boltDIN 6921 hex flange headcarbon steelunit
M8-1.25 X 30hex flange boltDIN 6921 hex flange headcarbon steelunit
M8-1.25 X 35hex flange boltDIN 6921 hex flange headcarbon steelunit
M8-1.25 X 40hex flange boltDIN 6921 hex flange headcarbon steelunit
M8-1.25 X 45hex flange boltDIN 6921 hex flange headcarbon steelunit
M8-1.25 X 50hex flange boltDIN 6921 hex flange headcarbon steelunit
M8-1.25 X 60hex flange boltDIN 6921 hex flange headcarbon steelunit
M8-1.25 X 70hex flange boltDIN 6921 hex flange headcarbon steelunit
M8-1.25 X 80hex flange boltDIN 6921 hex flange headcarbon steelunit
M8-1.25 X 90hex flange boltDIN 6921 hex flange headcarbon steelunit
M8-1.25 X 100hex flange boltDIN 6921 hex flange headcarbon steelunit

Installation recommendations

  • Verify metric pitch and compatible nut before tightening; M6, M8, M10, and M12 are not interchangeable.
  • Confirm the complete size before installation; a visually similar thread can damage the nut or the part.
  • Use a bit, socket, or screwdriver in good condition to avoid stripping the head or marking the finish.
  • Do not substitute zinc-plated steel, stainless steel, or brass/bronze without validating environment, corrosion, and assembly compatibility.
  • Make sure the flange bears fully on a flat, clean surface.

We dispatch to Bogotá, Medellín, Cali, Barranquilla, and all of Colombia. Request a quote via WhatsApp for this DIN 6921 M8 metric hex flange bolt indicating size, quantity, finish, delivery city, and a photo if you are replacing a sample.

04Frequently asked questions

What is the price of din 6921 m8 hex flange bolt?

The price depends on size, quantity, finish, and availability. TECTUL quotes by unit and confirms the reference before dispatch.

How does it differ from self-drilling construction hex flange screw with double thread and drill point?

DIN 6921 is a metric machine-thread hex flange bolt. The construction screw with drill point is self-drilling and does not replace a metric thread with nut.

How is this din 6921 m8 metric hex flange bolt installed or mounted?

Verify metric pitch and compatible nut before tightening; M6, M8, M10, and M12 are not interchangeable.

What information should I send for a quote?

Send the complete size, quantity, material or finish, head type, delivery city, and a photo or drawing if you are replacing an existing part.

Is it suitable for outdoor use or humidity?

It depends on the coating and environment. For humidity, washdown, or frequent outdoor exposure, validate stainless steel or another specification before buying.

Does TECTUL dispatch to other cities?

Yes. TECTUL dispatches to Bogotá, Medellín, Cali, Barranquilla, and other cities in Colombia depending on availability and carrier.

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Updated: July 22, 2026