Product Description: Bal Products 29033Bl Top Wind A-Frame Screw 5,000 lb Capacity Tongue Jack for RV Trailers All screw jacks are equipped with nylon, ball or roller bearings on a hardened steel track. This provides the consumer easier cranking, reduces wear and increases the longevity of the jack. The internal screw is coated from top to bottom with a specially formulated lubricant that provides increased protection against wear and corrosion.
- Manufactured from high-strength, low alloy tubing
- E-coat protection
- 5000 lb Capacity
- Inner Ram 2", Outer Ram 2-1/4"
Dimensions:
A) 8" to 22" extended
B) 12"
C) 7-1/2"
D) 4-3/4"
Tube Diameters- Inner: 2" Outer: 2-1/4" ALT Part Numbers: BPD 29033B, 31-5289