5/16" x 1-1/4" UNC SHOULDER Bolt
5/16"-18 x 1-1/4" UNC A574 SHCS
5/16"-24 x 1-1/4" UNF A574 SHCS
5/16" x 1-1/4" Cotter Pin
5/16"-18 x 1-1/4" UNC Elevator Bolt
5/16"-18 x 1-1/4" UNC Square S/S (Cup Pt) Case Hardened
5/16"-24 x 1-1/4" UNF F912 S/S/S (Cup Pt)
5/16"-24 x 1-1/4" UNF F835 FHCS
5/16" x 1-1/4" Dowel Pin
5/16" x 1-1/4" Spring Pin
5/16"-18 x 1-1/4" UNC F835 FHCS
5/16"-18 x 1-1/4" UNC F835 BHCS
5/16"-18 x 1-1/4" UNC Gr.2 Hex Bolt
5/16"-18 x 1-1/4" UNC Gr.5 Hex Bolt
5/16"-18 x 1-1/4" UNC Gr.8 Hex Bolt
5/16"-18 x 1-1/4" UNC A193 B7 Hex Bolt