Socket Head Screw - Length: 3/4", Thread: 1/4-28, Socket Head Screw, Drilled Head, Cadmium Plated Alloy Steel
| Detail | Characteristic | 
| FASTENER LENGTH | 0.595 INCHES MINIMUM AND 0.625 INCHES MAXIMUM | 
| HARDNESS RATING | 38.0 ROCKWELL C MINIMUM OVERALL AND 45.0 ROCKWELL C MAXIMUM OVERALL | 
| HEAD DIAMETER | 0.365 INCHES MINIMUM AND 0.375 INCHES MAXIMUM | 
| HEAD HEIGHT | 0.244 INCHES MINIMUM AND 0.250 INCHES MAXIMUM | 
| HEAD STYLE | FLAT CHAMFER | 
| HOLE CONFIGURATION STYLE | ROUND INTERNAL HEXAGON | 
| HOLE DIAMETER | 0.044 INCHES MINIMUM AND 0.050 INCHES MAXIMUM | 
| HOLE TYPE | DRILLED | 
| HOLE QUANTITY | 6 | 
| INTERNAL DRIVE STYLE | HEXAGON | 
| MATERIAL | STEEL OVERALL | 
| MINIMUM TENSILE STRENGTH | 180000 POUNDS PER SQUARE INCH | 
| MINIMUM YIELD STRENGTH | 155000 POUNDS PER SQUARE INCH | 
| NOMINAL THREAD DIAMETER | 0.250 INCHES | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY2 CL2 FED SPEC SINGLE TREATMENT RESPONSE OVERALL | 
| SURFACE TREATMENT | CADMIUM OVERALL | 
| THREAD CLASS | 3A | 
| THREAD DIRECTION | RIGHT-HAND | 
| THREAD LENGTH | 0.524 INCHES MINIMUM AND 0.625 INCHES MAXIMUM | 
| THREAD SERIES DESIGNATOR | UNRF | 
| THREAD QUANTITY PER INCH | 28 | 
| SPECIFICATION/STANDARD DATA | 80205-NAS1351 PROFESSIONAL/INDUSTRIAL ASSOCIATION STANDARD | 
| WIDTH ACROSS FLATS | 0.188 INCHES MINIMUM AND 0.190 INCHES MAXIMUM | 
                                Welcome Back
                                                                
Winback Offer                        
                    Unit of Measure
                    
               
        
            Discount Table - NAS1351-4H10P
- Unit
 - Discount Price / %
 - 50 - 99
 - $1.73
 - 100 - 499
 - $1.69
 - 500 - 999
 - $1.48
 - 1000 and up
 - $1.40
 
                                                                                Sold In | 
                                                                        N/A Per Package | 
                                                                                Inventory | 
                                                                        N/A {0} | 
                                                                                Estimated Ship Date | 
                                                                        N/A {N/A} | 
                                                                                Inventory Note | 
                                                                        N/A Need additional stock? Call (877) 920-1876 or email | 
                                                                                Thread Size | 
                                                                        N/A 0.2500-28 | 
                                                                                Material | 
                                                                        N/A Steel Alloy | 
                                                                                Length | 
                                                                        N/A 5/8 in | 
                                                                                Drilling | 
                                                                        N/A Drilled Head | 
                                                                                Head Type | 
                                                                        N/A Socket | 
                                                                                Industry Standards/Certification | 
                                                                        N/A NAS1351 | 
                                                                                Weight | 
                                                                        N/A 0.01 lb | 
                                                                                Alternate Part Number | 
                                                                        N/A MS24678-21 | 
                                                                                NSN | 
                                                                        N/A 5305-00-336-1124 | 
                                                                                NIIN | 
                                                                        N/A 00-336-1124 | 
                                                                                Part # Unpunctuated | 
                                                                        N/A NAS13514H10P | 
                                                                                Minimum Order Note | 
                                                                        N/A Minimum order is 10. 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. | 
 

