These are made for all types of heavy-duty clamping. Used by cabinet-makers, woodworkers, metalworkers or for home-shop and do-it-yourself projects. Protective pads made of thick, durable plastic. Clamps rest parallel on work surface for ease of work placement and adjustment.
Reach - 3" from edge of bar to center-line of screw.
Bar - 1" x 5/16" plated, round-edge, hight-carbon steel;
Castings - malleable and/or ductile iron; powder coated orange finish.
Screw - 1/2" diameter cold-drawn steel with special, smoothly cut ACME threads;
Handle - varnished hardwood with plated steel ferrule.
Clutch discs - hardened, plated steel; three clutch discs and one clutch spring constitute the Multipe-Disc-Clutch.
Swivel - 1-3/16" diameter; exclusive Jorgensen design with steel internal tooth washer for positive "stay-on" power.
| Stock Number |
Maximum Opening Capacity |
Normal Load Limit |
| 3706-HD |
6" |
1,000 lbs. |
| 3712-HD |
12" |
1,000 lbs. |
| 3718-HD |
18" |
1,000 lbs. |
| 3724-HD |
24" |
1,000 lbs. |
| 3730-HD |
30" |
1,000 lbs. |
| 3736-HD |
36" |
1,000 lbs. |
