1/4-20 x 5 1/2 Grade 5 Hex Cap Screw Plain Domestic USA (50)

1-8 x 3 1/4 Grade 8 Hex Cap Screw Plain Domestic USA (10)

3/16 x 2 1/4 Slot Hex Hi-Low Thread Concrete Screws Blue Ceramic Coated (2500)

each prong of the cotter pin will be capable of withstanding being bent back upon itself once with no visible indication of fracture occurring at the point of the bend

7/8-9 x 7 Hex Cap Screw SS 316 (A4)

1/2 x 4 Dowel Pin Alloy Steel 3/8 Cotter Pins 18-8 Stainless Steel 1/4-20 x 5 1/2 Grade1 2 x 4 Dowel Pin Alloy Steel. Dowel pins are solid, headless straight pins with a closely controlled diameter. They are widely used as plug gages, hinges or shafts. The precise tolerances in dowel pins make them excellent for achieving proper alignment of parts in high speed assemblies or as roller bearing in bus and truck wheel assemblies. Dowel pins should be installed by being pressed in, not struck with an impact force.