Product Description
#4-40 TPI, 0.144 to 0.159" OD, 0.112" L, Nitronic 60, 2-3/4-Coils, Diamond Knurled, Screw-Locking, Tanged, Screw Threaded Insert
Screw Threaded Insert Type Diamond Knurled, Screw-Locking, Tanged Nominal Diameter #4 TPI 40 Thread Series UNC-2A External Thread Size 0.144 to 0.159 Inch Drill Size #31 Overall Length 0.112 Inch Material UNS S21800 Nitronic 60 Tensile Strength 200000 PSI Application Plastic Diameter 1 Number of Coils 2-3/4 Locking Torque 48 Inch-Ounce Countersink 0.14 to 0.17 Inch Applicable Standard NASM21209, NASM8846, NAS1130, ASME B18.29.1
Product Videos
Custom Field
Grip Range 1
Inner Diameter (I.D.) 0.144 to 0.159 in.
Length 0.112 in.
Pitch 0.144 to 0.159 in.
Thread #4-40 TPI
Type Diamond Knurled, Screw-Locking, Tanged
