
External Wrenching Bolt - Length: 1.494", Grip: 0.875", Thread: 3/8-24, Twelve Point External Wrenching Bolt, Cadmium Plated Steel
| Detail | Characteristic | 
| EXTENDED WASHER DIAMETER | 0.639 INCHES MINIMUM AND 0.649 INCHES MAXIMUM | 
| EXTENDED WASHER THICKNESS | 0.081 INCHES MINIMUM AND 0.101 INCHES MAXIMUM | 
| FASTENER LENGTH | 1.479 INCHES MINIMUM AND 1.509 INCHES MAXIMUM | 
| GRIP DIAMETER | 0.3735 INCHES MINIMUM AND 0.3745 INCHES MAXIMUM | 
| GRIP LENGTH | 0.865 INCHES MINIMUM AND 0.885 INCHES MAXIMUM | 
| HARDNESS RATING | 39.0 ROCKWELL C MINIMUM OVERALL AND 43.0 ROCKWELL C MAXIMUM OVERALL | 
| HEAD HEIGHT | 0.378 INCHES MINIMUM AND 0.398 INCHES MAXIMUM | 
| HEAD STYLE | DOUBLE HEXAGON W/HOLE | 
| HOLE CONFIGURATION STYLE | ROUND | 
| HOLE DIAMETER | 0.055 INCHES NOMINAL | 
| HOLE TYPE | DRILLED | 
| HOLE QUANTITY | 4 | 
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5626 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5000 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-8503 MIL SPEC 3RD MATERIAL RESPONSE OVERALL OR MIL-S-6098 MIL SPEC 4TH MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 5TH MATERIAL RESPONSE OVERALL | 
| MATERIAL | STEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 6150 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL | 
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH | 
| NOMINAL THREAD DIAMETER | 0.375 INCHES | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | NAS 672 ASSN STD SINGLE TREATMENT RESPONSE OVERALL | 
| SURFACE TREATMENT | CADMIUM OVERALL | 
| THREAD CLASS | 3A | 
| THREAD DIRECTION | RIGHT-HAND | 
| THREAD LENGTH | 0.594 INCHES MINIMUM AND 0.644 INCHES MAXIMUM | 
| THREAD SERIES DESIGNATOR | UNJF | 
| THREAD QUANTITY PER INCH | 24 | 
| WIDTH BETWEEN FLATS | 0.430 INCHES MINIMUM AND 0.439 INCHES MAXIMUM | 
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                                                                                Inventory | 
                                                                        N/A 0 | 
                                                                                Estimated Ship Date | 
                                                                        N/A Ships within 10-14 days | 
                                                                                Inventory Note | 
                                                                        N/A Need additional stock? Call (877) 594-0891 or email | 
                                                                                Thread Size | 
                                                                        N/A 0.3750-24 | 
                                                                                Grip | 
                                                                        N/A 0.875 in | 
                                                                                Features | 
                                                                        N/A External Wrenching | 
                                                                                Head Type | 
                                                                        N/A 12 Point Hexagon | 
                                                                                Total Length | 
                                                                        N/A 1.494 in | 
                                                                                Pressure | 
                                                                        N/A 180000 psi | 
                                                                                Suggested Nuts for the Bolts | 
                                                                        N/A 42FLW 47FLW NAS1804 NAS1805 | 
                                                                                Industry Standards/Certification | 
                                                                        N/A NAS626 | 
                                                                                Weight | 
                                                                        N/A .005 lb | 
                                                                                NSN | 
                                                                        N/A 5306-00-145-1125 | 
                                                                                NIIN | 
                                                                        N/A 00-145-1125 | 
                                                                                Part # Unpunctuated | 
                                                                        N/A NAS62614 | 
                                                                                Minimum Order Note | 
                                                                        N/A Minimum order is 5. Must order in increments of 1. | 
                                                                                Country of Origin | 
                                                                        N/A USA | 
                                                                                Note | 
                                                                        N/A Our inventory is extensive. The majority of the items listed in our catalog are stocked and available for immediate shipment. | 
                                                                                California Residents | 
                                                                        N/A Prop 65 Warning: This product may contain chemicals known to the State of California to cause cancer, and birth defects or other reproductive harm. |