Axle tie plates and tie plate kits, the steel plates that clamp the axle to the leaf springs under the U-bolts, sized by axle tube diameter and spring width. The kits include the matched U-bolts, so a spring mounting can be renewed in one purchase.
Flat trailer axle tie plate, galvanized 1/4" steel. 4" length, 3.81" width, hole centers 2.63" and 2.38", accepts 1/2" U-bolt. Used together with U-Bolts and nuts to connect the leaf springs to the trailer axle.
Flat trailer axle tie plate, galvanized 1/4" steel. 5" length, 3.75" width, hole centers 2.75 " and 2.38", accepts 1/2" U-bolt. Used together with U-Bolts and nuts to connect the leaf springs to the trailer axle.
Flat trailer axle tie plate, galvanized 1/4" steel. 3.5" length, 3.5" width, hole centers 2.25", accepts 3/8" U-bolt. Used together with U-Bolts and nuts to connect the leaf springs to the trailer axle.
Flat trailer axle tie plate, galvanized 3/16" steel. 3.5" length, 3" width, hole centers 2.25" and 2", accepts 3/8" U-bolt. Used together with U-Bolts and nuts to connect the leaf springs to the trailer axle.
Formed trailer axle tie plate, galvanized 7/32" steel. 5.83" length, 3.75" width, hole centers 2.94" and 2.31", accepts 1/2" U-bolt. Used together with U-Bolts and nuts to connect the leaf springs to the trailer axle.
Formed trailer axle tie plate, galvanized 1/4" steel. 5.83" length, 3.75" width, hole centers 3.62" and 2.26", accepts 1/2" U-bolt. Used together with U-Bolts and nuts to connect the leaf springs to the trailer axle.
Flat three-hole galvanized steel tie plate (U-bolt plate) for boat and snowmobile trailers. Secures a 2" diameter axle to a 1-3/4" wide leaf spring using two 3/8" diameter U-bolts (sold separately). Made in USA.
A flat 2-hole steel tie plate for trailer leaf-spring U-bolt assemblies, 5 in long and 1/4 in thick with 4.5 in hole centers. Sold each to complete a square U-bolt axle mounting.
This Reliable TP-R-120 trailer axle tie plate is for round axles and measures 3.5 in by 3.5 in. It accepts 1/2 in U-bolts on 2.25 in hole centers and is sold each.
This Reliable TP-S-220 trailer axle tie plate is for square axles and measures 3.75 in by 3.75 in. It accepts 1/2 in U-bolts on 2.75 in hole centers and is sold each.
This Reliable 3011 tie plate U-bolt kit mounts a 2 in square trailer axle to 1-3/4 in wide leaf springs. The kit contains 4 U-bolts, 2 tie plates, 8 lock nuts and washers.
Round Axle Tie Plate U-Bolt Kit. Contains parts to attach 2 springs to axle. Galvanized tie plates. Includes: 2 tie plates, 4 U-Bolts, 8 lock nuts & washers. Axle size: 3" Round. Yellow Zinc plated U-bolts. Fits 1-3/4" wide springs and 3" diameter round axle.
$39.99$26.61
The tie plate spreads the U-bolt clamping load across the spring and locates the axle on the spring's center bolt. Bent or rust-thinned plates let an axle shift, which shows up as dog-tracking and tire wear. Match the plate bend to the tube: round tubes take round-bend U-bolts and plates, square tubes take square-bend. Plates and kits here are matched by tube diameter and spring width.