Dutton-Lainson Company

DLx-SF swivel tongue jack with 2000 lb capacity. U.S.-made square tubing. Charcoal gray inner and outer square tubes over zinc TUFFPLATE finish. 12 inches of travel. Unique articulating high density plastic foot (with steel brackets). Dual grease fittings keep interior parts fully lubricated. Premium handle cover and grip is softer and fits your hand better. Drainage holes near bottom of inner post. Bushing between tubes prevents scratching and tightens fit. Vinyl sleeve on 1/2 in swivel pin makes swiveling more comfortable, and pin rotates 90 degrees then back into recessed storage position. Jack rotates easily to horizontal towing position and locks in place. Fits tongues up to 3 x 5 in. Pair with a DLxFC pulling winch to make the ultimate trailering statement.

Top wind handle with bolt and nut. For use with D-L tongue jacks only.

Side handle for jacks with 2 inch outer tube with date code after 4296 (week 42 of 1996). Includes roll pin and bushing. For use with D-L tongue jacks only.

Model 6630 Ag-Industrial jack, top wind, with 10 inch travel. Includes weld-on mounting tube, and detent pin. 2000 lb capacity. Powder coated black finish.

Model 6631 swivel Ag-Industrial jack, top wind, with 10 inch travel. Includes weld-on bracket and snap ring. 2000 lb capacity. Powder coated black finish.

Side handle for jacks with 2 1/4 inch outer tube with date code after 4296 (week 42 of 1996). Includes softer, more comfortable handle grip and roll pin and bushing. For use with D-L tongue jacks only.

Model 6400A Swivel Tongue Jack, made in USA. Zinc TUFFPLATE finish. Jack rotates easily to horizontal towing position, and locks in place. Fits tongues up to 3 x 5 in.

Model 6633 Ag-Industrial jack, top wind, with 15 inch travel. Includes weld-on mounting tube, and detent pin. 2000 lb capacity. Powder coated black finish.