Precision Shoulder Knurled External Thread Dowel Pin - China External Thread Dowel Pin, Steel Dowel Pin with Thread | Made-in-China.com
Steel Externally Threaded Taper Pin With Hex Nut, Plain Finish, Standard Tolerance, #4 Pin Size, 1/4"-28 Thread Size, 0.248" Large End Diameter, 0.232" Small End Diameter, 3/4" Length (Pack of 5): Amazon.com: