Boat Trailer Straight Rollers & End Caps at Trailer Parts Superstore
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Boat Trailer Straight Rollers & End Caps

Boat Trailer Straight Rollers & End Caps

Trailer Parts Superstore offers a wide variety of Straight Rollers and Roller End Caps / Bells for boat trailers. We stock standard duty black rubber trailer rollers from C.H. Yates Company, and super heavy duty yellow polyurethane trailer rollers from Stoltz Industries.



Click on the item titles below for complete product details

Quantity Description Price

CE SMITH 2-1/2" x 1-7/8" Rubber Straight Roller #29563

CE SMITH 2-1/2" x 1-7/8" Rubber Straight Roller #29563

Stock# 5212066
Replacement roller for CE Smith roller bunk assemblies, 1/2" shaft I.D.
Diameter= 2.5" , Length= 1-7/8"

$4.79

2" x 9" YATES Boat Trailer Straight Roller #9202-4

2" x 9" YATES Boat Trailer Straight Roller #9202-4

Stock# 5272034
1/2" shaft, Durable black rubber trailer roller may be cut for exact fit.

$4.45

2-1/2" x 12" YATES Boat Trailer Straight Roller #12243-4P

2-1/2" x 12" YATES Boat Trailer Straight Roller #12243-4P

Stock# 5272032
1/2" shaft, Durable black rubber trailer roller may be cut for exact fit.

$8.50

2-1/2" x 12" YATES Boat Trailer Straight Roller #12243-5

2-1/2" x 12" YATES Boat Trailer Straight Roller #12243-5

Stock# 5272033
5/8" shaft, Durable black rubber trailer roller may be cut for exact fit.

$8.50

2-1/2" x 12" STOLTZ Straight Trailer Roller #RP-212

2-1/2" x 12" STOLTZ Straight Trailer Roller #RP-212

Stock# 5062016
5/8" shaft, may be cut for exact fit.
Polyurethane rollers are cut resistant and will not mark your boat.


2" YATES Boat Trailer Straight Roller END CAP #220-4

2" YATES Boat Trailer Straight Roller END CAP #220-4

Stock# 5272038
1/2" shaft, 2" width, 1-7/8" height. Adds the finishing touch to a roller assembly and leaves no exposed metal surfaces to scratch your boat.


2-1/2" YATES Boat Trailer Straight Roller END CAP #224-4

2-1/2" YATES Boat Trailer Straight Roller END CAP #224-4

Stock# 5272040
1/2" shaft, 2-1/2" width, 2" height. Adds the finishing touch to a roller assembly and leaves no exposed metal surfaces to scratch your boat.


2-1/2" YATES Boat Trailer Straight Roller END CAP #224-5

2-1/2" YATES Boat Trailer Straight Roller END CAP #224-5

Stock# 5272039
5/8" shaft, 2-1/2" width, 2" height. Adds the finishing touch to a roller assembly and leaves no exposed metal surfaces to scratch your boat.


2-7/8" YATES Thermal Plastic Keel Roller END CAP #131-4Y

2-7/8" YATES Thermal Plastic Keel Roller END CAP #131-4Y

Stock# 5272061
1/2" shaft, 2-7/8" width, 1-1/4" height. Yates TPR (Thermal Plastic Roller) cushions your boat from harsh impact, has a lower durometer than polyurethane rollers and will not mark your boat.


3" YATES Boat Trailer Keel Roller END CAP #130-4

3" YATES Boat Trailer Keel Roller END CAP #130-4

Stock# 5272035
1/2" shaft, 3" width, 1-1/4" height. Adds the finishing touch to a roller assembly and leaves no exposed metal surfaces to scratch your boat.


3-1/8" YATES Thermal Plastic Keel Roller END CAP #135-5Y

3-1/8" YATES Thermal Plastic Keel Roller END CAP #135-5Y

Stock# 5272062
5/8" shaft, 3-1/8" width, 1-1/4" height. Yates TPR (Thermal Plastic Roller) cushions your boat from harsh impact, has a lower durometer than polyurethane rollers and will not mark your boat.


3-1/2" x 1/2" YATES Boat Trailer Keel Roller END CAP #134-4

3-1/2" x 1/2" YATES Boat Trailer Keel Roller END CAP #134-4

Stock# 5272043
1/2" shaft, 3-1/2" width, 1-1/4" height. Adds the finishing touch to a roller assembly and leaves no exposed metal surfaces to scratch your boat.


3-1/2" x 5/8" YATES Boat Trailer Keel Roller END CAP #134-5

3-1/2" x 5/8" YATES Boat Trailer Keel Roller END CAP #134-5

Stock# 5272044
5/8" shaft, 3-1/2" width, 1-1/4" height. Adds the finishing touch to a roller assembly and leaves no exposed metal surfaces to scratch your boat.


3-1/4" STOLTZ Boat Trailer Roller End Cap #RP32

3-1/4" STOLTZ Boat Trailer Roller End Cap #RP32

Stock# 5062012
3-1/4" o.d. x 5/8" shaft end polyurethane cap for use with STOLTZ Bow & Keel rollers to provide additional protection for boat hull.


3" YATES Thermal Plastic Bow Roller End Bell #325Y

3" YATES Thermal Plastic Bow Roller End Bell #325Y

Stock# 5272063
1/2" shaft, 3" width, 1-1/4" height,
Yates TPR (Thermal Plastic End Bell) has a lower durometer than polyurethane end bells and is non-marking.


3-1/2" YATES Thermal Plastic Bow Roller End Bell #350Y

3-1/2" YATES Thermal Plastic Bow Roller End Bell #350Y

Stock# 5272064
1/2" shaft, 3-1/2" width, 1-1/2" height,
Yates TPR (Thermal Plastic End Bell) has a lower durometer than polyurethane end bells and is non-marking.


4" YATES Thermal Plastic Bow Roller End Bell #400Y

4" YATES Thermal Plastic Bow Roller End Bell #400Y

Stock# 5272065
1/2" shaft, 4" width, 1-7/8" height,
Yates TPR (Thermal Plastic End Bell) has a lower durometer than polyurethane end bells and is non-marking.


5-1/4" STOLTZ Trailer Bow Roller End Bell #RP-434

5-1/4" STOLTZ Trailer Bow Roller End Bell #RP-434

Stock# 5062020
1/2" shaft, 3-1/2" inner width, 5-1/4" outer width, 1-7/8" height,
Polyurethane 'End Bell' is designed to combine with bow roller RP-444 for the best boat protection.