Choosing conveyor rollers for loading docks, racking, and warehouse lines usually comes down to diameter, length, and price. These two stainless steel rollers put that trade-off in plain view: one is a 1.5" diameter roller at $34.21, and the other is a 3.5" diameter gravity roller at $60.01. The $25.80 gap between them buys a much larger rolling diameter, but you also give up some roller length.
Quick verdict: If you want the lower listed price and a longer roller surface, the Galvanized End 1.5" x 16" Stainless Steel Conveyor Roller is your pick. If you want a gravity-conveyor roller with a 3.5" diameter and a larger shaft, the Peroup 3.5" Dia 16" L Stainless Steel Gravity Conveyor Roller is the option to choose.
| Product | Listed price | Price bar | Roller diameter | Roller length | Total length | Shaft diameter |
|---|---|---|---|---|---|---|
| Galvanized End 1.5" x 16" Stainless Steel Conveyor Roller | USD 34.21 | 1.5" | 15.75" | 17.32" | 0.47" | |
| 3.5" Dia 16" L Stainless Steel Gravity Conveyor Roller | USD 60.01 | 3.5" | 13.78" | 16" | 0.79" |
Where each wins
- Lower price and longer roller surface: The Galvanized End 1.5" x 16" roller costs $25.80 less than the Peroup roller. Its listed roller length of 15.75" is also longer than the 13.78" roller length on the 3.5" gravity roller.
- Bigger diameter and gravity design: The Peroup 3.5" Dia 16" roller offers a 3.5" roller diameter and a 0.79" shaft diameter, both larger than the 1.5" and 0.47" values on the Galvanized End roller. It's also the roller explicitly labeled as a gravity conveyor roller.
Galvanized End 1.5" x 16" Stainless Steel Conveyor Roller - Ideal for Warehouses (USD 34.21)
At $34.21, this roller is the less expensive pick in this head-to-head. It's listed as a new, silver stainless-steel roller with a 1.5" roller diameter, a 15.75" roller length, a 17.32" total length, and a 0.47" shaft diameter. It also comes as a single item (package quantity 1). Choose it when you want a lower listed price and a longer roller surface for your conveyor build. The limitation is the smaller diameter: if your conveyor setup needs the 3.5" rolling surface, this one won't match the larger option.
3.5" Dia 16" L Stainless Steel Gravity Conveyor Roller for Warehouses Silver (USD 60.01)
The $60.01 Peroup 3.5" Dia 16" L Stainless Steel Gravity Conveyor Roller is the higher-priced roller here, but it brings the larger diameter: 3.5" roller diameter and 0.79" shaft diameter. Its roller length is 13.78", and its total length is 16". The product name also positions it as a gravity conveyor roller, which makes it the clear choice if that's the roller type you're after. The trade-off is the price and length: it costs $25.80 more than the 1.5" roller, and its roller length is about 2 inches shorter.
Final choice by use case
If you want to spend less and want a longer roller surface, choose the Galvanized End 1.5" x 16" stainless steel conveyor roller at $34.21. If you need a gravity-conveyor roller with a 3.5" diameter and a larger shaft, choose the Peroup 3.5" Dia 16" L stainless steel gravity conveyor roller at $60.01.
