Trunnion Weight Distributing Hitches bolt together trunnion head, uprated to 6,000/600 lbs. WC and 12,000/1,200 lbs. GTW. Kit upgrades to 600 (3601), 800 (3602), and 1,200 (3603)lbs. TW. 30" spring bars standard. Left hand sway control adapter available, sway control ball mounting bar, part number 3442, may be welded to 3600 model weight distributing heads for left hand applications, 3442 is included in 3400 sway control kits. Lift Lock II, patent pending, easy to use self latching, one-piece formed mounting bracket with reinforcing ribs, one-piece cast chain hook and cup point screw for securing to trailer frame. Hitch Head with built-in sway control ball platform. Assembly hardware and chains, but shanks must be purchase separately. The Weight Distributing Shanks are for use with all Round Bar and Trunnion Bar weight distributing hitches except 350!! All shanks listed below are bolt-together shanks!!!
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| Part # | Tongue Wt. | Gross Trailer Wt. | Price |
| 3601 | 600 pounds | 12,000 pounds | 280.95 |
| 3602 | 800 pounds | 12,000 pounds | 280.95 |
| 3603 | 1200 pounds | 12,000 pounds | 280.95 |
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| Part # | Style | Capacity | Shank Length | Length | Drop | Rise | Price |
| 3210 | 1 | 1,200 | 10" |
11 7/8" | 1 5/8" | 6 3/8" | 85.95 |
| 3215 | 2 | 1,200 | 11" |
13 1/8" | 6 1/8" | 10 7/8" | 87.95 |