1/2 UNF 12 Point Bolts

170,000 Tensile Strength.

Made from 8740 alloy steel. Aircraft quality steel and the same bolts used in Connecting Rod applications and will resist being stretched, deformed, or sheared in heavy applications or high-stress loads.

3/4 UNF 12 Point Bolts

170,000 Tensile Strength.

Torque setting 145 ft pnds with lube, made from 8740 alloy steel. Aircraft quality steel and the same bolts used in Connecting Rod applications and will resist being stretched, deformed or sheared in heavy applications or high-stress loads.

We always recommend a NAS washer to be used under the heads

12 Point Grade 9 Bolt

170,000 Tensile Strength.

Made from 8740 alloy steel. Aircraft quality steel and the same bolts used in Connecting Rod applications and will resist being stretched, deformed, or sheared in heavy applications or high-stress loads.

Full Shank CV Bolts

5PM CV Bolts are specialized bolts made specifically for CV Joints. These bolts feature a smaller head (uses a 7/16 Socket to tension) so the bolt head does not tear the CV boot and increases clearance. 

The full shank ensures maximum tolerance and smooth contact with CV bolt hole.

WE BUY DIRECT FROM F911 AND ARE THE AUSTRALIAN AGENTS

In the past, 8640 alloy was used in the manufacturing of only the most critical Aerospace and other special High Strength requirements.

Now everyone can have this Superior Quality and Strength, with the "Off The Shelf" F-911 Hex Cap Screws and at prices comparable to other so-called "Grade 9" bolts.

What does 8640 Alloy offer? For starters, up to 50% more Chromium content and the substantial addition of Nickel, the ingredient that makes this Alloy tough. With higher Rockwell Hardness that the F-911 specification requires to achieve an over 190,000 P.S.I. Tensile Strength average, only 8640 Alloy can reach these lofty goals with superiority.

Bolts are 60-65% of quoted strength in a single shear application

WE BUY DIRECT FROM F911 AND ARE THE AUSTRALIAN AGENTS

In the past, 8640 alloy was used in the manufacturing of only the most critical Aerospace and other special High Strength requirements.

Now everyone can have this Superior Quality and Strength, with the "Off The Shelf" F-911 Hex Cap Screws and at prices comparable to other so-called "Grade 9" bolts.

What does 8640 Alloy offer? For starters, up to 50% more Chromium content and the substantial addition of Nickel, the ingredient that makes this Alloy tough. With higher Rockwell Hardness that the F-911 specification requires to achieve an over 190,000 P.S.I. Tensile Strength average, only 8640 Alloy can reach these lofty goals with superiority.

Bolts are 60-65% of quoted strength in a single shear application

WE BUY DIRECT FROM F911 AND ARE THE AUSTRALIAN AGENTS

In the past, 8640 alloy was used in the manufacturing of only the most critical Aerospace and other special High Strength requirements.

Now everyone can have this Superior Quality and Strength, with the "Off The Shelf" F-911 Hex Cap Screws and at prices comparable to other so-called "Grade 9" bolts.

What does 8640 Alloy offer? For starters, up to 50% more Chromium content and the substantial addition of Nickel, the ingredient that makes this Alloy tough. With higher Rockwell Hardness that the F-911 specification requires to achieve an over 190,000 P.S.I. Tensile Strength average, only 8640 Alloy can reach these lofty goals with superiority.

Bolts are 60-65% of quoted strength in a single shear application