C50 – 50″ C Series Straight Edge Clamp


Amazon’s best-selling, highest rated straight edge clamp for 15 years and running!

Out of stock

SKU: C50 Category:


This is the Straight Edge Clamp that put E. Emerson Tool Company on the map! Regarded by many as the most dependable and holistic clamp on the market, our All-In-One, 50″ Straight Edge Contractor Clamp will impress with its rigidity and accuracy. If you need to precisely cut the width of a standard 4’ x 8’ sheet of material, or regularly find yourself wanting to complete cabinet or larger glue-ups, look no further.

Expertly engineered, this easy to use straight edge has the same reliable center rod design that we use for all our products, yet it works for most big cuts and even the smaller ones. As the pioneer of patented features that have made our line of clamps famous, it is the most dependable and well-designed competitor in its class. Integral tubes run the length of the extra wide extrusion, making it both rigid and extremely light, which means less work for you! With an extra low profile and conveniently a flat top, the 50” Contractor Series stays out of your way, whether you are working with a saw or router, or are completing a glue up.

We are confident that you will find our All-In-One, 50″ Straight Edge Contractor Clamp to be one of the most valuable, versatile and useful tools in your workshop or work truck. In addition, we sell a series of compatible accessories—Router Plates, Saw Plates and Stop Blocks—that will further maximize the time you spend in your workshop. And, if you find that you need something longer, take a look at our All-In-One, 99″ Straight Edge Contractor Clamp—or CW99—which is perfect for making that first cut, when ripping plywood!

Additional information

Weight 4.6 lbs
Dimensions 60 × 4 × 2 in
Eliminates need for C-clamps

Removes need for C-clamps, with a self-clamping straight edge to guide your power tools for straight cuts.

2.5" wide guide rail

Offers the advantage of a 2."" wide rail, for exceptional rigidity and a lower profile.

Joiner cuts

Convenient for joiner cuts on your table saw and cabinet assemblies, or cross cuts on 4\\\\' x 8\\\\' sheets of material.

Pre-drilled jaws

Nylon jaws hold work piece securely and are pre-drilled for accessory Wide Jaws and Tall Jaws.


XCSP Saw Plate, XCRP Router Plate, XCSB Stop Block, XTJ Tall Jaws