Our Stainless Flange Bolts are shown here. The flange assists in spreading the load of the fastener once
fitted and also forms a protective layer over the material. Our Flange bolts come with either a flanged hex head
or flanged button head, and are available in A2 grade stainless steel, alongside our non stainless variants.
The DIN 6921 or EN 1665 flange bolt is a hexagon headed bolt or screw incorporating a flange, negating
the need for a washer. Flange bolts are a more attractive alternative to their DIN 931 and DIN 933 hex
driven counterparts. Typically used where the flange offers protection for the bolted component and where
the driving tool may otherwise scratch its surface. Generally manufactured with a full thread, though
occasionally some stock may include a partially threaded shank. This variant includes serrations under
the head.
The DIN 6921 or EN 1665 flange bolt is a hexagon headed bolt or screw incorporating a flange, negating
the need for a washer. Flange bolts are a more attractive alternative to their DIN 931 and DIN 933 hex
driven counterparts. Typically used where the flange offers protection for the bolted component and where
the driving tool may otherwise scratch its surface. Generally manufactured with a full thread, though
occasionally some stock may include a partially threaded shank. This variant includes serrations under
the head.
The DIN 6921 or EN 1665 flange bolt is a hexagon headed bolt or screw incorporating a flange, negating
the need for a washer. Flange bolts are a more attractive alternative to their DIN 931 and DIN 933 hex
driven counterparts. Typically used where the flange offers protection for the bolted component and where
the driving tool may otherwise scratch its surface. Generally manufactured with a full thread, though
occasionally some stock may include a partially threaded shank. This variant is plain, unserrated under
the head.
The DIN 6921 or EN 1665 flange bolt is a hexagon headed bolt or screw incorporating a flange, negating
the need for a washer. Flange bolts are a more attractive alternative to their DIN 931 and DIN 933 hex
driven counterparts. Typically used where the flange offers protection for the bolted component and where
the driving tool may otherwise scratch its surface. Generally manufactured with a full thread, though
occasionally some stock may include a partially threaded shank. This variant is plain, unserrated under
the head.
A popular and attractive socket head screw with an integrated flange offering a wider head for bolting
softer materials. Typically used where aesthetics are important, or where a lower profile domed finish
is required. The hex drive is generally smaller than other hex driven ranges and thus the ultimate tightening
torque is reduced. Manufactured to ISO 7380, the same standard as the non flanged variant, and always
fully threaded.
A popular and attractive socket head screw with an integrated flange offering a wider head for bolting
softer materials. Typically used where aesthetics are important, or where a lower profile domed finish
is required. The hex drive is generally smaller than other hex driven ranges and thus the ultimate tightening
torque is reduced. Manufactured to ISO 7380, the same standard as the non flanged variant, and always
fully threaded.
A 6 lobe or torx driven variant of the popular flanged socket button screw. Again, torx button flange
screws can be employed where aesthetics are important, or where space is limited.
A 6 lobe or torx driven variant of the popular flanged socket button screw. Again, torx button flange
screws can be employed where aesthetics are important, or where space is limited.
Hexagon headed bolt with a flange. Also known as a washer bolt. The wider surface area beneath the head spreads the clamping pressure and negates the need for a washer.
These UNC hex head flange bolts are serrated. The serrations are anti-rotational and bite into the material which they are connecting to secure the fixing.
Hexagon headed bolt with a flange. Also known as a washer bolt. The wider surface area beneath the head spreads the clamping pressure and negates the need for a washer.
These UNC hex head flange bolts are serrated. The serrations are anti-rotational and bite into the material which they are connecting to secure the fixing.
