View Our Line Card All Categories > Mounted Units > Standard Duty Mounted Units > FB / UCFB 3-Bolt Flange Bracket Units > Advanced Search Advanced Search in FB / UCFB 3-Bolt Flange Bracket Units Unit of Measure Imperial Specifications Alternative P/N (d) Shaft Diameter (in) At Least : No More Than : Available Range: 0.5 to 2 (W) Dimension (in) At Least : No More Than : Available Range: 4.25 to 7.5 (B) Dimension (in) At Least : No More Than : Available Range: 2.5 to 4.625 (D) Dimension (in) At Least : No More Than : Available Range: 2.375 to 4 Bolt Used (in) 5/16 3/8 7/16 Clear Cancel Advanced Search