
12 pc MD Parallel Clamp Set with 4 Clamps (2 ea 24" & 2 ea 36"), Corner Blocks Set & Glue-Up Joint Bridge Set
This 12 pc HD parallel clamp set contains the following:
- 2 ea 24" MD Parallel Clamps
- 2 ea 36" MD Parallel Clamps
- 4 pc Corner Block Set
- 4 pc Glue-Up Joint Bridges
MD Parallel Clamps
These medium-duty clamps deliver the clamping pressure and performance needed by professionals, hobbyists, and DIYers alike. Ideal for everyday woodworking tasks such as gluing panels, assembling casework, boxes, frame-and-panel doors, or any project requiring precise 90-degree clamping to the rail, they ensure square glue-ups every time while preventing parts from bowing. They can also be used with your work parallel to the flat bar rail when clamping longer, flat pieces. Offering all the key features and functionality of our heavy-duty clamps but with reduced clamping pressure—still adequate for most tasks—they provide a lighter, less bulky, and more affordable option for professional results.
Featuring steel-reinforced nylon jaws, they provide powerful and rigid clamping pressure. The jaws, measuring 5-1/4" x 1-3/4", distribute clamping forces evenly, with a generous usable jaw depth of 3-1/2. Both jaws come equipped with anti-marring, glue-resistant, removable clamping pads. These clamps generate up to 1320 lbs. of clamping pressure. The 1-3/4" wide jaws allow you to use fewer clamps and prevent crushing of your workpieces.
The jaws of these clamps will not free-fall and strike your workpiece (or your hand) when used or stored vertically. The moveable jaws disengage and slide along the rail effortlessly when pressure is released and the handle is lifted. To lock the clamping head securely, simply lower the handle, slide it to the desired position, and apply pressure. The moveable jaw locks onto the serrated steel I-beam via several hardened clutch plates. These clamps generate up to 880 lbs. of clamping pressure.
Each clamp comes with a removable stop at the end of the rail to prevent the clamp head from sliding off and to keep the clamps level during narrow glue-ups. Remove the stops, reverse the head, and the clamps can also be used as spreaders.
Featuring a 1" x .25" C45 carbon steel I-beam rail, these clamps resist flexing and torsional forces. The steel rail is nickel-plated, while the screw is blackened to prevent corrosion.
The moveable jaw has a smooth-turning carbon steel Acme screw, delivering maximal clamping pressure with minimal effort. Jaw screw travel is a full 1".
The ergonomic soft-grip two-part Plastic/TPR handle optimizes torque and reduces hand fatigue.
Specs:
-
Jaw
- Depth: 3-3/8"
- Width: 1-3/4"
- Overall Length: 5-1/8"
-
Handle
- Length: 4"
- Diameter: 1-1/8"
-
I-Beam Bar
- Width: 1-1/4"
- Thickness: 5/16"
- Material: Reinforced C45 Steel
-
Weight:
- 12": 3.4 lbs.
- 24": 4.3 lbs.
- 36": 5.2 lbs.
- 48": 6.1 lbs.
- Maximum Clamping Force: 881 lbs.
4 pc Corner Block Set
Designed to fit most standard parallel clamps with rails up to 1-1/4” wide and 0..4375” thick, these clamp blocks simplify complex four-corner clamping projects, making glue-ups easier, less stressful, and more precise. Featuring two perpendicular channels, they hold bar clamps at 90-degree angles, ensuring alignment throughout the clamping process
Constructed from heavy-duty, fiberglass-reinforced plastic, each block includes two countersunk screw holes, allowing you to mount them to a workbench or wall for convenient and organized storage. Size of each block is 4-1/2” long x 2-3/8” wide and 3-1/2” tall.
This 4-piece set holds up to four parallel clamps at once, making it perfect for assembling frames, boxes, doors, drawers, and more. For larger projects requiring longer clamps, the dovetail channels at the block ends allow multiple blocks to connect, providing added stability and preventing clamps from tipping during use.
Whether you're working solo or with a team, these clamp blocks keep all parts and clamps securely in place during stressful four-corner glue-ups, freeing up your hands and ensuring a smoother, more efficient, and more accurate process.
Glue-Up Joint Bridges - Pack of 4
Glue-Up Joint Bridges help eliminate the stress with panel glueups and bring twisted, bowed, or cupped boards level with each other during complicated glue-ups. Simply clamp a Glue-Up Joint Bridge above and below a joint with the arch centered over the joint, apply a clamp, and the joint will come into alignment. Made from nearly indestructible nylon-reinforced polycarbonate, they will not break or crack under extreme pressure. These bridges won't mar your work, and dried glue can be easily knocked off. They feature a 5/16” wide by 1-3/8” deep groove down the middle to straddle clamp bars. Each bridge measures 4-1/4” long by 1-13/16” wide by 1-9/16” high. Sold in sets of four.
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov