In addition the fasteners are available with an optional drive washer.
Blind bolt specifications.
95mm 135mm 175mm 250mm made in u s a.
Machine countersunk read correct blind bolt grip to the top of the sheet.
Grip is sheet thickness plus blind bolt head height.
W 5 32 nominal diameter cherry maxibolt blind bolt 219 min.
For a complete list of testing criteria and load ratings download the box bolt catalog.
The tw or thin wall bolt was developed to address the need for a blind fixing to be used into lightweight steel sheet or cladding material.
Blind flange dimensions class 300 400 600 900 1500 2500 up to 24 inch asme b16 5 with stud bolts requirements bolts diameter.
Grip with blue anodize on sleeve.
This extended grip capacity of 025 under minimum grip to 025 over maximum grip for a total of 100 with no composite damage and joint performance still in excess of guaranteed minimums makes the composi lok iia one of the most tolerant blind fasteners for composites on the market.
The thin wall bolt has a strong shear capacity.
No reduction in diameter to allow for the slot is required.
During installation the 3 basic components are locked together and work as a single unit to carry shear tension and vibration loads.
The first blind fastener to achieve icc testing and approval the esr 3217 approval document has been published on the icc web site.
Blind flange dimensions class 150 to class 2500 outer diameter of body bolt circle bolt hole diameter straightness and alignment of the bolt hole thickness of the blind.
In bearing the resistance of a blind bolt should satisfy the requirements of aisc specification 360 10 clause j3 10 expressions j3 6a or j3 6b as required using the nominal diameter d of the bolt.
In combined tension and shear blind bolts should satisfy the following expressions.
Order icc approved blind fasteners.
In this example grip is 04 since range of 04 maxibolt is 219 to 282.
Protruding head correct blind bolt grip is a 02 since grip range of 02 maxibolt is 094 to 154.
