- Includes one pair of 4' bunk-style trailer guide-ons
- Heavy-duty construction to withstand the harsh marine environment
- Easy, bolt-on installation fits bunk or roller-style trailer frames up to 3" wide x 4.25" tall
- The size and shape of trailer frames can vary drastically, please measure your boat on the trailer before ordering to ensure a proper fit
- 7" bolt kits are available for trailer frames up to 5.5" tall, see Extreme Max 3005.4050
- Includes one pair of 4' bunk-style trailer guide-ons
- Heavy-duty construction to withstand the harsh marine environment
- Easy, bolt-on installation fits bunk or roller-style trailer frames up to 3" wide x 4.25" tall
- The size and shape of trailer frames can vary drastically, please measure your boat on the trailer before ordering to ensure a proper fit
- 7" bolt kits are available for trailer frames up to 5.5" tall, see Extreme Max 3005.4050