Set Screw Full Thread Copper Nickel 1/4-20 * 3/4" Grade 8 [Cup Point] [Allen Drive] bolt This rod has a length

This rod has a length of 36 and a thread of 1-1/2-12

They may be mildly magnetic

The nylon insert grips the bolt to resist loosening without damaging threads

The screw has a length of 8" and a thread of 3/8-16

This hexagonal bolt has a length of 14" with a threading of 1-1/2-6 [Partially Threaded]

Set Screw Full Thread Copper Nickel 1/4-20 * 3/4" Grade 8 [Cup Point] [Allen Drive] bolt This rod has a lengthMore corrosion resistant than stainless steel, nickel alloy set screws have excellent resistance to salt water and some acids. They have a thin edge that digs into the contact surface for a secure hold. Length is overall length.