Dale Company
Top U-Bolt Manufacturer Since 1959

Standard U-Bolt Plates are available in various sizes ranging from 1/4″ to 1/2″ and included 2 nuts. These are made from a grade 304 stainless steel for corrosion resistance and durability making the U-Bolt Plate perfect for marine and industrial applications. The Dale Company also provides custom U-Bolt Plates; please contact us for sizes available.

U-Bolt Plate Diagram

PART NO U-bolt size Length Width Hole CTR/CTR Thick
#PLT1A 1/4 x 1/2″ 2 3/4″ 3/4″ 3/8″ 1 3/16″ #14 – .074
#PLT2A 1/4 x 3/4″ 3″ 3/4″ 3/8″ 1 3/8″ #14 – .074
#PLT3A 1/4 x 1″ 3 1/4″ 3/4″ 3/8″ 1 3/8″ #14 – .074
#PLT4A 1/4 x 1 1/4″ 3 5/8″ 3/4″ 3/8″ 2″ #14 – .074
#PLT5A 1/4 x 1 1/2″ 3 7/8″ 3/4″ 3/8″ 2 1/4″ #14 – .074
#PLT6A 1/4 x 2″ 4 1/4″ 3/4″ 3/8″ 2 11/16″ #14 – .074
#PLT3B 3/8 x 1″ 3 1/2″ 1″ 1/2″ 1 3/4″ #12 – .104
#PLT4B 3/8 x 1 1/4″ 3 7/8′ 1″ 1/2″ 2 1/8″ #12 – .104
#PLT5B 3/8 x 1 1/2″ 4 1/8″ 1″ 1/2″ 2 3/8″ #12 – .104
#PLT6B 3/8 x 2″ 4 1/2″ 1″ 1/2″ 2 13/16″ #12 – .104
#PLT6B  3/8 x 2 1/2″ 5 1/8″ 1″ 1/2″ 3 3/8″ #12 – .104
#PLT8B 3/8 x 3″ 5 5/8″ 1″ 1/2″ 3 15/16″ #12 – .104
#PLT9B 3/8 x 4″ 6 5/8″ 1″ 1/2″ 4 15/16″ #12 – .104
#PLT7C 1/2 x 2 1/2″ 5 5/16″ 1″ 5/8″ 3 7/16″ 1/8″
#PLT8C 1/2 x 3″ 6″ 1″ 5/8″ 4 1/16″ 1/8″
#PLT9C 1/2 x 4″ 7″ 1″ 5/8″ 5 1/16″ 1/8″
#PLT10C 1/2 x 5″ 8″ 1″ 5/8″ 6 1/8″ 1/8″
NameDiameterLengthWidth of HookMaterialFinish