• (21 Pcs) 7/16-20 x 1-7/8" 12 Point Drilled Head Flange Shear Bolt MS21250H07018 | Industrial Replacement Nuts & Bolts Distributor and Machinery Screws & Fasteners Supply
  • (21 Pcs) 7/16-20 x 1-7/8" 12 Point Drilled Head Flange Shear Bolt MS21250H07018 | Industrial Replacement Nuts & Bolts Distributor and Machinery Screws & Fasteners Supply
  • (21 Pcs) 7/16-20 x 1-7/8" 12 Point Drilled Head Flange Shear Bolt MS21250H07018 | Industrial Replacement Nuts & Bolts Distributor and Machinery Screws & Fasteners Supply
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MIL SPEC

(21 Pcs) 7/16-20 x 1-7/8" 12 Point Drilled Head Flange Shear Bolt MS21250H07018

$209.95
$209.95
Shipping calculated at checkout.
(21 Pcs) 7/16-20 x 1-7/8" 12 Point Drilled Head Flange Shear Bolt MS21250H07018

NSN 5306-01-049-4945


Technical Characteristics

MATERIAL
(MATT) STEEL COMP 4140 OVERALL OR STEEL COMP E4340 OVERALL OR STEEL COMP 6150 OVERALL OR STEEL COMP 8735 OVERALL OR STEEL COMP 8740 OVERALL
EXTENDED WASHER DIAMETER
(AATC) 0.740 INCHES MINIMUM AND 0.750 INCHES MAXIMUM
EXTENDED WASHER THICKNESS
(AATD) 0.099 INCHES NOMINAL
FASTENER LENGTH
(AASB) 1.856 INCHES MINIMUM AND 1.876 INCHES MAXIMUM
GRIP DIAMETER
(AAUR) 0.4360 INCHES MINIMUM AND 0.4370 INCHES MAXIMUM
GRIP LENGTH
(ANEE) 1.115 INCHES MINIMUM AND 1.135 INCHES MAXIMUM
HARDNESS RATING
(CQFM) 39.0 ROCKWELL C MINIMUM AND 43.0 ROCKWELL C MAXIMUM OVERALL
HEAD HEIGHT
(AASU) 0.435 INCHES NOMINAL
HEAD STYLE
(AASK) DOUBLE HEXAGON W/HOLE
MATERIAL DOCUMENT AND CLASSIFICATION
(MDCL) MIL-S-5000 MIL SPEC ALL MATERIAL RESPONSES OR MIL-S-5626 MIL SPEC ALL MATERIAL RESPONSES OR MIL-S-6049 MIL SPEC ALL MATERIAL RESPONSES OR MIL-S-6098 MIL SPEC ALL MATERIAL RESPONSES OR MIL-S-8503 MIL SPEC ALL MATERIAL RESPONSES OVERALL
MATERIAL
(MATT) STEEL COMP 4140 OR STEEL COMP E4340 OR STEEL COMP 6150 OR STEEL COMP 8735 OR STEEL COMP 8740 OVERALL
MINIMUM TENSILE STRENGTH
(CQBC) 180000 POUNDS PER SQUARE INCH
NOMINAL THREAD DIAMETER
(AHYM) 0.438 INCHES
SPECIAL FEATURES
(FEAT) DRILLED HEAT
WIDTH BETWEEN FLATS
(AATB) 0.490 INCHES MINIMUM AND 0.510 INCHES MAXIMUM
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION
(STDC) QQ-P-416 FED SPEC ALL TREATMENT RESPONSES OVERALL
SURFACE TREATMENT
(SFTT) CADMIUM AND CHROMATE OVERALL
THREAD CLASS
(AAJD) 3A
THREAD DIRECTION
(AAJF) RIGHT-HAND
THREAD LENGTH
(AASA) 0.684 INCHES MINIMUM AND 0.704 INCHES MAXIMUM
THREAD QUANTITY PER INCH
(CMLP) 20
THREAD SERIES DESIGNATOR
(THSD) UNJF
SURFACE TREATMENT
(SFTT) CADMIUM OVERALL AND CHROMATE OVERALL

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(21 Pcs) 7/16-20 x 1-7/8" 12 Point Drilled Head Flange Shear Bolt MS21250H07018 | Industrial Replacement Nuts & Bolts Distributor and Machinery Screws & Fasteners Supply
(21 Pcs) 7/16-20 x 1-7/8" 12 Point Drilled Head Flange Shear Bolt MS21250H07018 | Industrial Replacement Nuts & Bolts Distributor and Machinery Screws & Fasteners Supply
(21 Pcs) 7/16-20 x 1-7/8" 12 Point Drilled Head Flange Shear Bolt MS21250H07018 | Industrial Replacement Nuts & Bolts Distributor and Machinery Screws & Fasteners Supply