B&W Trailer Hitches TS30037B Tow & Stow Dual Ball Mount 3″ Receiver 4.5″ Drop 21K, Made in USA

B&W Trailer Hitches TS30037B Tow & Stow Dual Ball Mount 3″ Receiver 4.5″ Drop 21K, Made in USA

$349.00

The B&W Trailer Hitches TS30037B is a Tow & Stow dual-ball mount for the largest 3-inch receivers with 4.5-inch drop and 21,000 GTW rating. Made in Humboldt, Kansas.

Prices change frequently — check current availability now.

Product details and origin based on manufacturer listings — verify before purchase.

SKU: bw-trailer-ts30037b-dual-3in-45drop Category: Tags: , , , , , ,

Key Features

  • Tow & Stow dual ball mount for 3-inch receiver — heavy-duty diesel and commercial
  • 4.5-inch drop matches tall-frame heavy-duty truck ride heights
  • 21,000 GTW handles goosenecks, large campers, and multi-axle equipment trailers
  • Dual 2-inch and 2-5/16-inch balls for the heaviest legal-towing trailers
  • Made in Humboldt, Kansas by B&W Trailer Hitches — American steel since 1987
🔧 Workshop-Ready💪 Built for Real Use🛠️ Lasts Job After Job

The B&W Trailer Hitches TS30037B is built for 3-inch receivers — the largest American receiver-hitch class found on heavy-duty diesel pickups, commercial chassis trucks, and fifth-wheel-equipped trucks running gooseneck-to-receiver adapters. Dual 2-inch and 2-5/16-inch balls handle the heaviest legal-towing trailers.

The 4.5-inch drop is sized for these tall-frame trucks, and the 21,000 GTW rating is among the highest available in a Tow & Stow style ball mount — suitable for goosenecks, large campers, multi-axle equipment trailers, and commercial loads.

B&W Trailer Hitches has manufactured towing equipment in Humboldt, Kansas since 1987.

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