Hi-Lok - 100°, Flush Ms24694 Tension Head, Oversized For Hl21, Alloy Steel, Cadmium Plated | Diameter: 9/32", Grip Length: 5/16"
| Detail | Characteristic |
| COUNTERSINK ANGLE | 100.0 DEGREES NOMINAL |
| FASTENER LENGTH | 0.6975 INCHES MINIMUM AND 0.7175 INCHES MAXIMUM |
| GRIP LENGTH | 0.3075 INCHES MINIMUM AND 0.3175 INCHES MAXIMUM |
| HEAD MAJOR DIAMETER | 0.5018 INCHES MINIMUM AND 0.5066 INCHES MAXIMUM |
| HEAD STYLE | FLUSH COUNTERSUNK |
| LUBRICATION | CETYL ALCOHOL, SPEC 305, HI-SHEAR CORP |
| MATERIAL DOCUMENT AND CLASSIFICATION | MIL-S-5000 MIL SPEC 1ST MATERIAL RESPONSE OVERALL OR MIL-S-5626 MIL SPEC 2ND MATERIAL RESPONSE OVERALL OR MIL-S-6049 MIL SPEC 3RD MATERIAL RESPONSE OVERALL |
| MATERIAL | STEEL COMP E4340 OVERALL OR STEEL COMP 4140 OVERALL OR STEEL COMP 8740 OVERALL |
| MINIMUM TENSILE STRENGTH | 160000 POUNDS PER SQUARE INCH |
| NOMINAL THREAD SIZE | 0.250 INCHES |
| SHANK DIAMETER | 0.2797 INCHES MINIMUM AND 0.2807 INCHES MAXIMUM |
| SHANK STYLE | PIN-RIVET, STRAIGHT, THREADED |
| SHEAR STRENGTH | 11800 DOUBLE POUNDS PER SQUARE INCH |
| SURFACE TREATMENT DOCUMENT AND CLASSIFICATION | QQ-P-416 TY II CL 2 FED SPEC ALL TREATMENT RESPONSES OVERALL |
| SURFACE TREATMENT | CADMIUM OVERALL AND CHROMATE OVERALL |
| THREAD CLASS | 3A |
| THREAD DIRECTION | RIGHT-HAND |
| THREAD SERIES DESIGNATOR | UNJF |
| THREAD QUANTITY PER INCH | 28 |
| WIDTH BETWEEN FLATS | 0.0947 INCHES MINIMUM AND 0.0967 INCHES MAXIMUM |
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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 |
Thread Size |
N/A 1/4-28 |
Head Type |
N/A Flush Tension |
Head Angle |
N/A 100 º |
Thread Type |
N/A 1/4-28-UNJF-3A Modified |
Tensile Strength |
N/A 160000 to 180000 psi |
Shear Strength |
N/A 95000 psi |
Maximum Grip |
N/A 5/16 in |
Nominal Diameter |
N/A 9/32 in |
Diameter A |
N/A 0.5018 in0.5066 in |
Reference B |
N/A 0.395 in |
Diameter D |
N/A 0.2797 in0.2807 in |
Diameter TD |
N/A 0.2410 in0.2440 in |
Dimension H |
N/A 0.0928 in0.0948 in |
Minimum Double Shear Load |
N/A 11800 lb |
Minimum Tension Load |
N/A 5820 lb |
Maximum Grip + B Tolerance |
N/A ±0.010 in |
Maximum Grip Tolerance |
N/A ±0.005 in |
Weight |
N/A 0.0115 lb |
Manufacturer |
N/A Hi-Lok |
NSN |
N/A 5320-01-251-0015 |
NIIN |
N/A 01-251-0015 |
Part # Unpunctuated |
N/A HL22185 |
Minimum Order Note |
N/A Minimum order is 10. 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. |
