Description: 20 each 12-Point Military Standard MS21250-04012 Aircraft Bolts. They are with 1/4”-28 thread x 1-1/4” Long with 3/4” Grip with 12 Point Double Hex Head. Technical Characteristics MS21250-04012 THREAD CLASS 3A THREAD DIRECTION RIGHT-HAND THREAD LENGTH 0.492 INCHES MINIMUM FASTENER LENGTH 1.262 INCHES NOMINAL HEAD STYLE DOUBLE HEXAGON W/HOLE HEAD HEIGHT 0.300 INCHES NOMINAL WIDTH BETWEEN FLATS 0.304 INCHES MIN AND 0.313 MAX EXTENDED WASHER DIAMETER 0.428 INCHES MIN AND 0.438 MAX EXTENDED WASHER THICKNESS 0.069 INCHES NOMINAL GRIP DIAMETER 0.2485 INCHES MIN AND 0.2495 MAX NOMINAL THREAD DIAMETER 0.250 INCHES GRIP LENGTH 0.750 INCHES MIN AND 0.260 MAX THREAD QUANTITY PER INCH 28 MINIMUM TENSILE STRENGTH 180000 POUNDS PER SQUARE INCH HARDNESS RATING 39.0 ROCKWELL C MIN AND 43.0 MAX MATERIAL STEEL COMP 8740, E4340 OR 6150 OR 4140 OVERALL SURFACE TREATMENT CADMIUM AND CHROMATE OVERALL SURFACE TREATMENT CHROMATE OVERALL THREAD SERIES DESIGNATOR UNFEven though it is in new condition, buyer is responsible to make sure that this part will work for their applications as there is no warranty or guarantee expressed or implied. Please Note: Shipping Charges are non-refundable. Items are subject to a 20% restocking fee, on a case to case basis. If you purchase more than one item please wait for an updated invoice with adjusted shipping charges. Thank You
Price: 35 USD
Location: Dallas, Texas
End Time: 2024-10-24T22:35:47.000Z
Shipping Cost: N/A USD
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Item Specifics
Restocking Fee: No
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money back or replacement (buyer's choice)
Brand: Does Not Apply
Manufacturer Part Number: MS21250-04012
UPC: Does not apply
