#6-40 x 5/16" Oval Point Socket Set Screw Alloy Steel Thermal Black Oxide, 5000 pcs/Pack Package:5000 have a domed head that

have a domed head that protects screws and bolts from stripping

Theyre commonly used in applications where reliability is crucial

Countersunk serrated lock washers feature a unique design that provides a secure grip and prevents loosening under vibration

Thread Size: M6-1

Length: 5-1/4

#6-40 x 5/16" Oval Point Socket Set Screw Alloy Steel Thermal Black Oxide, 5000 pcs/Pack Package:5000 have a domed head thatHigh quality Socket Set Screw, perfect for various applications. Thread Size: #6 40 Length: 5 16 Material: Alloy Steel Finish: Thermal Black Oxide Thread Type: Fully Drive Style: Socket Point Style: OVAL POINT System Of Measurement: Inch