Heavy-Duty Jockey Wheel Chock & Wind-Up Trailer Jack Stand – Manufacturers Direct

Ultra-Stable Drop Leg Design
– Reinforced steel construction with precision-welded joints ensures maximum load-bearing capacity (up to 1,500 lbs) and prevents trailer drift on uneven terrain.
Quick-Release Wind-Up Mechanism
– Smooth-operating crank handle with anti-slip grip for effortless height adjustment (12"-18" range), ideal for rapid hitching/unhitching.
Non-Slip Rubber Base
– High-density rubber tread absorbs shocks and grips asphalt, gravel, or mud, eliminating trailer rollaway risks during loading or storage.
All-Weather Durability
– Powder-coated finish resists rust, UV damage, and corrosion, suitable for RVs, boat trailers, horse floats, or cargo haulers in harsh climates.
Space-Saving Foldable Legs
– Compact design stows easily in truck beds or toolboxes, perfect for roadside emergencies or job-site mobility.
Direct Factory Pricing
– Bulk order discounts available, shipped globally with OEM-quality assurance. Upgrade your rigging gear at unbeatable wholesale rates.