Double Hexagon Nut - High Tensile 180,000 Psi | Thread: 7/16-20
| Detail | Characteristic | 
| NUT STYLE | DOUBLE HEXAGON | 
| OVERALL HEIGHT | 0.516 INCHES NOMINAL | 
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | 
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD ALL MATERIAL RESPONSES NUT | 
| MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT | 
| MATERIAL | STEEL COMP 4130 NUT OR STEEL COMP 4340 NUT OR STEEL COMP 3140 NUT OR STEEL COMP 8740 NUT | 
| NOMINAL THREAD SIZE | 0.438 INCHES | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT | 
| SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT | 
| TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL | 
| THREAD CLASS | 3B | 
| THREAD DIRECTION | RIGHT-HAND | 
| THREAD SERIES | UNJF | 
| THREAD QUANTITY PER INCH | 20 | 
| WASHER OUTSIDE DIAMETER | 0.771 INCHES MINIMUM AND 0.781 INCHES MAXIMUM | 
| WASHER THICKNESS | 0.107 INCHES NOMINAL | 
| WIDTH ACROSS FLATS | 0.550 INCHES MINIMUM AND 0.565 INCHES MAXIMUM | 
| NUT STYLE | DOUBLE HEXAGON | 
| OVERALL HEIGHT | 0.516 INCHES NOMINAL | 
| LOCKING FEATURE | PREVAILING TORQUE WITH NONMETALLIC INSERT | 
| MATERIAL DOCUMENT AND CLASSIFICATION | AISI ASSN STD ALL MATERIAL RESPONSES NUT | 
| MATERIAL | PLASTIC POLYAMIDE LOCKING INSERT | 
| MATERIAL | STEEL COMP 4130 NUT OR STEEL COMP 4340 NUT OR STEEL COMP 3140 NUT OR STEEL COMP 8740 NUT | 
| NOMINAL THREAD SIZE | 0.438 INCHES | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416,TY 1,CL 3 FED SPEC SINGLE TREATMENT RESPONSE OVERALL EXCEPT INSERT | 
| SURFACE TREATMENT | CADMIUM OVERALL EXCEPT INSERT | 
| TEMP RATING | 250.0 DEG FAHRENHEIT NOMINAL | 
| THREAD CLASS | 3B | 
| THREAD DIRECTION | RIGHT-HAND | 
| THREAD SERIES | UNJF | 
| THREAD QUANTITY PER INCH | 20 | 
| WASHER OUTSIDE DIAMETER | 0.771 INCHES MINIMUM AND 0.781 INCHES MAXIMUM | 
| WASHER THICKNESS | 0.107 INCHES NOMINAL | 
| WIDTH ACROSS FLATS | 0.550 INCHES MINIMUM AND 0.565 INCHES MAXIMUM | 
                                Welcome Back
                                                                
Winback Offer                        
                    Unit of Measure
                    
               
        
            
                                                                                Inventory | 
                                                                        N/A {0} | 
                                                                                Estimated Ship Date | 
                                                                        N/A {N/A} | 
                                                                                Inventory Note | 
                                                                        N/A Need additional stock? Call (877) 920-1876 or email | 
                                                                                Weight | 
                                                                        N/A 0.027 lb | 
                                                                                Alternate Part Number | 
                                                                        N/A _ | 
                                                                                NSN | 
                                                                        N/A 5310-00-297-3722 | 
                                                                                NIIN | 
                                                                        N/A 00-297-3722 | 
                                                                                Part # Unpunctuated | 
                                                                        N/A EB070 | 
                                                                                Minimum Order Note | 
                                                                        N/A Minimum order is 1. Must order in increments of 1. | 
                                                                                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. | 
 

