
Drive Screw - 1/4" Length, .138" Diameter, Round Head Drive Screw, Cadmium Plated Carbon Steel
| Detail | Characteristic | 
| FASTENER LENGTH | 0.266 INCHES MINIMUM AND 0.334 INCHES MAXIMUM | 
| FEATURES PROVIDED | CASEHARDENED | 
| HEAD DIAMETER | 0.240 INCHES MINIMUM AND 0.260 INCHES MAXIMUM | 
| HEAD HEIGHT | 0.091 INCHES MINIMUM AND 0.103 INCHES MAXIMUM | 
| HEAD STYLE | ROUND | 
| NONMACHINE NOMINAL THREAD DIAMETER | 0.138 INCHES | 
| NONDEFINITIVE SPEC/STD DATA | U TYPE | 
| NONMACHINE THREAD STYLE | DRIVE SCREW (TYPE U) | 
| MATERIAL | STEEL OVERALL | 
| PILOT DIAMETER | 0.112 INCHES MINIMUM AND 0.116 INCHES MAXIMUM | 
| PILOT LENGTH | 0.047 INCHES NOMINAL | 
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY 2 CL 3 FED SPEC ALL TREATMENT RESPONSES OVERALL | 
| SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL | 
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                                                                                Inventory | 
                                                                        N/A {0} | 
                                                                                Estimated Ship Date | 
                                                                        N/A {N/A} | 
                                                                                Inventory Note | 
                                                                        N/A Need additional stock? Call (877) 920-1876 or email | 
                                                                                Head Angle | 
                                                                        N/A 100 ? | 
                                                                                Industry Standards/Certification | 
                                                                        N/A AN507 | 
                                                                                Weight | 
                                                                        N/A 0.0001 lb | 
                                                                                NSN | 
                                                                        N/A 5305-00-253-5618 | 
                                                                                NIIN | 
                                                                        N/A 00-253-5618 | 
                                                                                Part # Unpunctuated | 
                                                                        N/A MS2131827 | 
                                                                                Minimum Order Note | 
                                                                        N/A Minimum order is 100. 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. |