Carraige Bolt / Mushroom Head Square Neck Bolt

Carraige Bolt / Mushroom Head Square Neck Bolt Manufacturer

PGS Fasteners & Metal Corp offers high-quality carriage bolts, also known as mushroom head square neck bolts, designed for secure and reliable fastening. These bolts feature a smooth, rounded mushroom-shaped head that provides a clean finish, along with a square neck that prevents the bolt from turning during installation. Ideal for wood, metal, and other materials, carriage bolts are widely used in construction, furniture assembly, and heavy-duty applications. Made from durable, corrosion-resistant materials, PGS Fasteners & Metal Corp’s carriage bolts ensure strong, lasting connections, offering both functionality and aesthetics for various fastening needs.

Download Brochure

Get Latest Price

Technical Specification

Category	Details
Diameters	Metric: M3 to M52, Inch: 3/16” to 2”
Standards	ISO, DIN, ANSI, ASTM, JIS, BS, Non-standard
Grades / Raw Materials	4.6, 4.8, 5.6, 5.8, 6.8, 8.8, 10.9, 12.9. Other grades also available as per customer requirement.
Finish	Electro Zinc Plated (Blueish White & Yellow Golden), Mechanical Galvanizing, Hot Dip Galvanizing, Auto Black, Phosphate Coating, Electro less Nickel Plating, Zinc Nickel Coating, Zinc Flake Coating, Cadium Plated, etc.
Product Development	We can develop products as per customer’s specification/drawing.

Location We Deliver

Anchor Fasteners

Bolts

High Tensile Fasteners

Machine Screw

Machined Turned Fasteners

Nuts

Rivets & Pins

Screws

Studs

Tools

Washer