Coach Screws

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Product Details:

Surface Treatment Galvanized
Corrosion Protection Yes, via zinc plating
Material Carbon Steel
Type Hex Head Coach Screw
Quality Level Industrial Grade
Head Shape Type Hexagonal
Head Size Varies by screw size, typically from 10 mm to 24 mm
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Coach Screws Product Specifications

Surface Treatment Galvanized
Corrosion Protection Yes, via zinc plating
Screw Size Available from M6 to M20, length from 40 mm to 200 mm
Quality Level Industrial Grade
Head Shape Type Hexagonal
Head Size Varies by screw size, typically from 10 mm to 24 mm
Finish Zinc Plated
Material Carbon Steel
Type Hex Head Coach Screw

Product Description

Coach Screws

Size	M 6 X 50 TO M 12 X 200
Brand	IMPORTED
Material	EN 8
Type Of Bolts	Hexagonal
Surface Finishing	Polished
Grade	MS EN8
Packaging Type	Cartons
Usage/Application	Various
Color	White
I Deal In	New Only

Hex Head Coach Screws - Lag Screws - Hex Wooden Screws

Features
Coach screws are heavy duty screws designed for metal to wood/timber connections
Also known as lag bolts or lag screws
Hexagonal head engineered to be used with a wrench, spanner, or pliers
These screws come in a wide range of sizes
Consist of an externally threaded cylindrical shaft that tapers to a point, with a head at the other end
Unique thread drive into timber and bite the wood

Applications: For joining heavy duty metal to wood or timber
Furniture fixing
Heavy frame fixing to metal

Material : Low Carbon Steel
Coating : Zinc
Finish : White

Available Sizes:

Size in (MM)

6 x 50

6 x 60

6 x 75

6 x 100

6 x 125

6 x 150

8 x 50

8 x 60

8 x 75

8 x 100

8 x 125

8 x 150

10 x 60

10 x 75

10 x 100

10 x 125

10 x 150

12 x 75

12 x 100

12 x 125

12 x 150

Additional Information:

Production Capacity: 100000
Delivery Time: 25 - 30 DAYS
Packaging Details: BOXES

High-Performance Fastening Solution

These industrial-grade coach screws are specifically designed for demanding structural applications, ensuring a secure grip and high durability. The zinc-plated, galvanized surface provides lasting corrosion resistance, making them ideal for both indoor and outdoor use. Their coarse threading and strong hex head offer excellent holding power in wood-to-wood or wood-to-metal joints.

Versatile Sizes & Reliable Strength

Available in a wide range of diameters (M6-M20) and lengths (40-200 mm), our coach screws cater to diverse structural requirements. With a tensile strength between 400 and 800 MPa and a hexagonal head for reliable installation via hex wrench, these screws provide robust, long-lasting attachment for heavy-duty projects.

FAQ's of Coach Screws:

Q: How do I install hex head coach screws properly?

A: To install coach screws, first drill a pilot hole in your material to guide the screw and prevent splitting. Use a hex wrench to drive the screw into the hole, tightening securely until flush. The coarse thread ensures powerful grip in wood or metal.

Q: What benefits does the zinc plating offer?

A: The zinc plating delivers strong corrosion resistance, shielding the carbon steel screw from rust and environmental wear, making it suitable for exposed or damp environments.

Q: When should I choose coach screws over other fasteners?

A: Coach screws are preferred for heavy-duty structural fastening, especially when high holding power and durability are required-such as attaching heavy timbers, wooden beams, or joining wood to metal supports.

Q: Where can these coach screws be used effectively?

A: These screws excel in carpentry, construction, furniture assembly, fencing, decking, and any application needing robust wood-to-wood or wood-to-metal fastening. Their industrial grade makes them suitable for both commercial and residential projects.

Q: What process ensures their durability and strength?

A: Our coach screws are manufactured from quality carbon steel and coated with zinc through galvanization. This process provides the screws with a tough, protective finish and achieves the required tensile strength for structural reliability.

Q: What head sizes and lengths are available?

A: Head sizes typically vary from 10 mm to 24 mm depending on the screw diameter. Coach screws are available in diameters from M6 to M20, with lengths ranging from 40 mm to 200 mm to suit different project needs.

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