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Weight Capacity @ Maximum Height
Weight Capacity @ Minimum Height
Adjustment Mechanism
Material
DFARS Specialty Metals
Export Control Classification Number (ECCN)
REACH
Jack Posts
Support beams and joists.
To adjust the height of locking-pin jack posts, extend the post to the approximate height needed and insert the locking pin through the hole to secure. Then turn the threaded handle counterclockwise to raise it up to 6" for more precise height adjustments.
To adjust the height of locking-ring jack posts, slide the safety lock into the notch to secure at the approximate height needed. Then turn the 10" long handle for final height adjustments.
Ht. | Capacity | Base | Top Plate | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Min. | Max. | @ Min. Ht. | @ Max. Ht. | Material | Wd. | Dp. | Wd. | Dp. | Mounting Hole Dia. (No. of) | Mounting Fasteners Included | Center-to-Center Adjustments | Handle Lg. | Each | |
Locking Pin | ||||||||||||||
| 78" | 138" | 6,400 lbs. @ 78" | 3,800 lbs. @ 138" | Steel | 4 3/4" | 4 3/4" | 4 3/4" | 4 3/4" | 9/16" (8) | No | 6" | __ | 0000000 | 0000000 |
| 120" | 216" | 9,300 lbs. @ 120" | 2,700 lbs. @ 216" | Steel | 4 3/4" | 4 3/4" | 4 3/4" | 4 3/4" | 9/16" (8) | No | 6" | __ | 0000000 | 000000 |
Locking Ring | ||||||||||||||
| 16" | 24" | 18,000 lbs. @ 16" | 18,000 lbs. @ 24" | Steel | 4" | 4" | 4" | 4" | 3/8" (4), 5/8" (4) | No | 4" | 10" | 000000 | 000000 |
| 25" | 41" | 18,000 lbs. @ 25" | 17,000 lbs. @ 41" | Steel | 4" | 4" | 4" | 4" | 3/8" (4), 5/8" (4) | No | 4" | 10" | 000000 | 000000 |
| 40" | 64" | 18,000 lbs. @ 40" | 17,000 lbs. @ 64" | Steel | 4" | 4" | 4" | 4" | 3/8" (4), 5/8" (4) | No | 4" | 10" | 000000 | 000000 |
| 68" | 100" | 17,000 lbs. @ 68" | 14,000 lbs. @ 100" | Steel | 4" | 4" | 4" | 4" | 3/8" (4), 5/8" (4) | No | 4" | 10" | 000000 | 000000 |
Jack Screws
Screw
Secure computer cables and panels. Zinc yellow-chromate plated and zinc-plated finish provide some corrosion resistance.
Thread (A) | Thread (B) | Screws | |||||
|---|---|---|---|---|---|---|---|
Size | Lg. | Size | Min. Lg. | Lg. | Pkg. Qty. | Pkg. | |
Zinc-Plated 12L14 Steel | |||||||
3/16" Hex Size | |||||||
| 4-40 | 1" | 4-40 | 0.1" | 3/16" | 10 | 000000000 | 000000 |