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Justech 10pcs 4040 4080 Corner Mounting Bracket L Shape Right Angle Joint Brace Fastener Home Hardware Aluminum Corner Bracket with Screws 39x39x35mm

Justech 10pcs 4040 4080 Corner Mounting Bracket L Shape Right Angle Joint Brace Fastener Home Hardware Aluminum Corner Bracket with Screws 39x39x35mm

Q: Do these need lock washers to prevent the bolts coming loose when used in a vehicle? Maybe external serrated lock washers?

I shouldn't think so, but you could add anyway

Product ID: 156907431

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Details

Colour
Silver
Brand
Justech
Material
Aluminium
Item dimensions L x W x H
39 x 39 x 35
Finish type
Unfinished

🔩10pcs heavy-duty brackets

⚙️Precision 39x39x35mm fit

🛠️Aluminum alloy durability

Frequently Bought Together

Justech 10PCS 4040 4080 Aluminum Extrusion Profile Connector, Corner Mounting Bracket L Shape Right Angle Joint Brace Inside Corner Bracket Slot 8mm with 40 PCS T Nuts and Hex Screw Bolts-Silver

4080 T Slot Aluminum Extrusion for 3D Printer Parts and CNC DIY Black 1220mmX2

Description

🛠️ Lock in strength, unlock your project’s potential!

VERSATILE APPLICATION - Ideal for doors, windows, furniture, and custom industrial projects—upgrade your build with confidence.
PREMIUM ALUMINUM BUILD - Lightweight yet robust aluminum alloy guarantees long-lasting corrosion resistance and strength.
EFFORTLESS INSTALLATION - Includes screws and hammer nuts for quick, tool-friendly assembly—no fuss, no delays.
ROCK SOLID REINFORCEMENT - Engineered for ultra-strong 90° corner support, perfect for furniture and industrial frames.
PRECISION FIT FOR 4040 4080 PROFILES - Tailored dimensions ensure seamless integration with popular aluminum extrusion profiles.

The Justech 10pcs 4040 4080 Corner Mounting Bracket set offers precision-engineered aluminum L-shaped braces designed for reinforcing 90-degree joints in aluminum extrusion profiles. Measuring 39x39x35mm, these durable brackets come with screws and hammer nuts for easy installation, making them the go-to fastener for furniture, doors, windows, and industrial constructions requiring reliable corner support.

Specifications

Item depth	35 millimeters
Mounting type	Corner Mount
Manufacturer	JSPHM321
UPC	659438789904
Part Number	JSPHM321
Product Dimensions	3.9 x 3.9 x 3.5 cm; 780 g
Item model number	JSP013
Size	39x39x35mm für 4040
Finish	Unfinished
Item Package Quantity	1
Batteries included?	No
Batteries Required?	No
Item Weight	780 g

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Do these need lock washers to prevent the bolts coming loose when used in a vehicle? Maybe external serrated lock washers?

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