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90° Corner Clamps for Woodworking

90° Corner Clamps for Woodworking

Regular price $35.99 USD
Regular price $69.99 USD Sale price $35.99 USD
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Achieve Perfectly Square Joints — Every Single Time

Trusted by DIY woodworkers & professional craftsmen worldwide

90 Degree Corner Clamp

Achieve perfectly square joints with greater speed and confidence. The 90 Degree Aluminum Corner Clamps securely hold workpieces at an exact 90° angle, making cabinet assembly, furniture building, drawer construction, shelving, and woodworking projects easier and more accurate. CNC-machined from durable anodized aluminum, these heavy-duty positioning squares provide reliable alignment, hands-free support, and long-lasting precision for both DIY woodworkers and professional craftsmen.

Standard 5.5 inch Corner Clamps in use

āœ… Why Choose These Clamps

šŸŽ Ideal Gift for Woodworkers

It’s always a struggle to keep alignment and holding problems in wood projects. A set of 90° corner clamps would be a welcome addition to any tool collection — helping maintain precise angles during assembly, gluing, and fastening.

Craftsman using corner clamps

šŸ”© Built to Last

Unlike cheap plastic clamps that easily break, our clamping squares areĀ 5-axis CNC machinedĀ to a tolerance as tight as ±0.02°. Passed aĀ 3,000-times wear and tear test — never corrodes or rusts.

⚔ Easy DIY Install — Under 2 Minutes

Place the clamp on your workpiece, insert the bolts, and turn the accessories clockwise until they hold the pieces tightly in the desired 90° position. Simple, fast, effective.

šŸ™Œ Hands-Free Clamping

Clamp all 4 corners simultaneously — holds pieces in place preventing slippage and ensuring a strong joint. Frees up your hands to drive screws, apply glue, or handle other tasks.

Wide application - cabinets, frames, drawers, storage racks

šŸ“ Specifications

Product dimensions
Size 5.5 in / 140 mm
Accuracy ±0.02° tolerance
Max Clamping Thickness 3.5 inch
Material Anodized Aluminum Alloy
Surface Finish CNC Polished, Chamfered Edges
Set Weight 4.45 lbs (complete set)

Corner clamp parts detail

šŸ“¦ Package Includes

1 Ɨ 90° Corner Clamps Set (choose your size: 6 PCS / 12 PCS / 12 PCS with Box / 16 PCS with Box)

Full 16 PCS set with storage box

šŸ›”ļø Shop With Confidence

šŸ“¦Fast Shipping — Orders processed & shipped quickly
ā†©ļøEasy Returns — Hassle-free return policy
šŸ”’Secure Checkout — Your payment information is always protected
⭐Quality Guaranteed — Every clamp inspected before shipping

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Variant Variant total Quantity Price Variant total
90° Corner Clamps for Woodworking
6 PCSARC-2639I0B-AA
6 PCSARC-2639I0B-AA
Regular price
$69.99
Sale price
$35.99/ea
$0.00
Regular price
$69.99
Sale price
$35.99/ea
$0.00
90° Corner Clamps for Woodworking
12 PCSARC-2639I0B-AB
12 PCSARC-2639I0B-AB
Regular price
$119.99
Sale price
$59.99/ea
$0.00
Regular price
$119.99
Sale price
$59.99/ea
$0.00
90° Corner Clamps for Woodworking
12 PCS with BoxARC-2639I0B-AC
12 PCS with BoxARC-2639I0B-AC
Regular price
$159.99
Sale price
$74.99/ea
$0.00
Regular price
$159.99
Sale price
$74.99/ea
$0.00
90° Corner Clamps for Woodworking
16 PCS with BoxARC-2639I0B-AD
16 PCS with BoxARC-2639I0B-AD
Regular price
$199.99
Sale price
$99.99/ea
$0.00
Regular price
$199.99
Sale price
$99.99/ea
$0.00

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