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BACB30FM16A14U
Bolt
Description
Fastener Length: 1-1/2", Thread Size: 1/2"
Specifications
| Fastener Length | 1.560 |
|---|---|
| Grip Length | 0.875 |
| Head Height | 0.103 inches minimum and 0.115 inches maximum |
| Head Major Diameter | 0.735 inches minimum and 0.770 inches maximum |
| Length | 1 1/2 |
| Lubrication | Cetyl alcohol |
| Material | Iron |
| Material Specification | Ams-s-6758 assn std single material response or ams-s-6382 assn std single material response or ams-s-6349 assn std single material response or ams6415 assn std single material response or ams6484 assn std single material response or ams5731 assn std single material response or ams5737 assn std single material response |
| Shank Diameter | 0.4990 |
| Shank Style | Pin-rivet, straight, threaded |
| Special Features | End shall be flat and chamfered;not available in diameters larger than .500in;unjf-3a (except unjc-3a for .1640-32)thread per mil-s-8879, rolled, except major diameter shall conform to "td";inspection report shall provide name of coating applicater in addition to procuremnt specification requirements;maximum "d" diameter may be exceeded by >0002 inches for dry film lubed bolts;identify with green dye or paint on thread end before lubrication; coverage of dye or paint may include chamfer dimention plus one pitch;cetyl alcohol lube;end item e-3a |
| Surface Treatment | Cadmium and passivate |
| Surface Treatment Specification | Qq-p-416,type2,class2 fed spec single treatment response and qq-p-35 fed spec single treatment response |
| Thread Class | 3a |
| Thread Direction | Right-hand |
| Thread Qty | 20 |
| Thread Qty Per Inch (tpi) | 20 |
| Thread Series Designator | UNJF |
| Thread Size | 0.500 |
| Width Between Flats | 0.220 inches minimum and 0.224 inches maximum |
Cross-reference
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Catalog data updated 2026-07-05. Report a data error