A Fastener Megastore™ with Lower Prices and Volume Discounts!

DIN 6921 Hex Flange Bolts

PDF file iconDIN 6921 SpecificationsPDF file iconMetric Fastener Data
DIN 6921 Hex Flange Bolt

DIN 6921 Hex Flange Bolts are hex washer head bolts with external machine screw threads, a circular flange and smooth (non-serrated) bearing surface; the flange flares to a diameter that is larger than the hex top section. Clamping force is distributed over a larger area due to the integral head flange, which allows usage with irregular, misaligned and oversized holes. Flange bolts are often used with flange nuts. Steel Class 8.8 and 10.9 and stainless steel are available. For steel, zinc plated and plain finish (no surface treatment to inhibit rust) are common. Plain finish steel and stainless steel thread tolerance is 6g and plated steel is 6h; right-hand threads are standard. Also called hex flange screws, some are fully threaded while those that are partially threaded have a minimum threaded length that varies with bolt diameter and bolt length. Length is measured from under the head to the tip. DIN 6921 Hex Flange Bolts are similar to ISO 4162, JIS B1189, ASME B18.2.3.4M and IFI 536.

Print Print Tell a Friend Tell a Friend
Pages: ◄ ► 1 2 3 4 5 …18

Filters

Size:

Size

-- Select --
Length:

Length

-- Select --
Grade:

Grade

-- Select --
Material:

Material

-- Select --
Finish:

Finish

-- Select --
?Help
Code Product Qty. Package Qty. Carton
BHU618-600 M5-0.8 x 10 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 10.9, Zinc Plated
BHS618-602 M5-0.8 x 12 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 10.9, Plain Finish (no rust protection)
BHU618-602 M5-0.8 x 12 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 10.9, Zinc Plated
BHV618-602 M5-0.8 x 12 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 10.9, Zinc Yellow Plated
BHS618-606 M5-0.8 x 16 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 10.9, Plain Finish (no rust protection)
BHV618-606 M5-0.8 x 16 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 10.9, Zinc Yellow Plated
BHW618-606 M5-0.8 x 16 mm Hex Flange Bolt Fully Threaded DIN 6921, A2 Stainless Steel
BHU618-610 M5-0.8 x 20 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 10.9, Zinc Plated
BHW618-610 M5-0.8 x 20 mm Hex Flange Bolt Fully Threaded DIN 6921, A2 Stainless Steel
BHE636-600 M6-1.0 x 10 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 8.8, Plain Finish (no rust protection)
BHF636-600 M6-1.0 x 10 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 8.8, Zinc Plated
BHH636-600 M6-1.0 x 10 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 8.8, Zinc Yellow Plated
BHS636-600 M6-1.0 x 10 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 10.9, Plain Finish (no rust protection)
BHU636-600 M6-1.0 x 10 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 10.9, Zinc Plated
BHV636-600 M6-1.0 x 10 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 10.9, Zinc Yellow Plated
BHE636-602 M6-1.0 x 12 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 8.8, Plain Finish (no rust protection)
BHF636-602 M6-1.0 x 12 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 8.8, Zinc Plated
BHH636-602 M6-1.0 x 12 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 8.8, Zinc Yellow Plated
BHS636-602 M6-1.0 x 12 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 10.9, Plain Finish (no rust protection)
BHU636-602 M6-1.0 x 12 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 10.9, Zinc Plated
BHV636-602 M6-1.0 x 12 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 10.9, Zinc Yellow Plated
BHW636-602 M6-1.0 x 12 mm Hex Flange Bolt Fully Threaded DIN 6921, A2 Stainless Steel
BHF636-604 M6-1.0 x 14 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 8.8, Zinc Plated
BHH636-604 M6-1.0 x 14 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 8.8, Zinc Yellow Plated
BHE636-606 M6-1.0 x 16 mm Hex Flange Bolt Fully Threaded DIN 6921, Class 8.8, Plain Finish (no rust protection)
Pages: ◄ ► 1 2 3 4 5 …18

Product Filter Help

It's easy and fast to find the exact item you're looking for using these filters. Depending on the item, you can filter by Size (diameter and thread), Length, Grade/Class, Material and Finish/Plating. Here's how…

  • Click in a Select box to view the options. It may be necessary to scroll to see the entire list. The number of matching items is displayed in parentheses ( ).
  • Click on the desired item and -- Select -- will change to 1 Selected. You can select more than one item in each Select box. For example, you can select two sizes and 1 Selected will change to 2 Selected.
  • Click in other Select boxes and make more choices. Available options will be based on selections you've already made.
  • Even though there are thousands of fasteners to choose from a particular material or finish may not be available in every size and length. So, try different combinations of filters like Size, Grade and Material to see matching Lengths and Finishes.
  • To deselect a single filter option, click in the Select box and click on the selected option. It will appear at the top of the list in bold. To clear all filter selections, click on the Clear Filters button.

Even after filtering there may be several pages of items. The number of pages will be displayed to the left of the Add All Selected Items button. Click on a page number or the arrows to page forward and back.

Press Esc to close this window.