4 Heavy Duty 2-1/2" Round U-bolts 3500# Trailer Axle 7-3/4" w/Nuts 2-1/2" ID Kit (UBK-3500-R-HD) quality Designed for use with standard

Designed for use with standard 2 inch Schedule 40 steel pipe (approximately 2

717" Bearing Protector Options

or forgetting that a proper one-axle set needs both a left-hand and a right-hand assembly

(2) Outer bearings – 14125A

Both labels refer to the same supplied unit configuration for this listing

4 Heavy Duty 2-1/2" Round U-bolts 3500# Trailer Axle 7-3/4" w/Nuts 2-1/2" ID Kit (UBK-3500-R-HD) quality Designed for use with standard4 Heavy Duty 2 1 2" Round U bolts 3500# Trailer Axle 7 3 4" w Nuts 2 1 2" ID Kit Part Number UBK 3500 R HD This kit includes the following: (4) 175668 U Bolts 2. 5" I. D x 7. 75" long 9 16" 18 threads Fits up to 7500# axles (2) 117858 Tie Plates Fits up to 7500# axles Fits 2" springs (8) UBN 9C U Bolt Nuts 9 16" 18 threads