Nut Bolt Manufacturer Ravina RWP Brand

Nut Bolt Manufacturer – Ravina Industries (RWP Brand)

Global Manufacturer & Exporter of Industrial Nuts and Bolts

Ravina Industries, under its trusted RWP Brand, is a leading Nut Bolt Manufacturer in India, supplying high-performance industrial fasteners manufactured strictly as per DIN, ISO, ASTM, and JIS standards. With advanced production facilities and strict quality control, we deliver nuts and bolts for heavy-duty, precision, and critical applications across global industries.

We manufacture and export a complete range of nut bolts, available in all thread types, sizes, grades, and finishes, ensuring reliability, strength, and long service life in demanding environments.

International Fastener Standards We Manufacture

DIN Standards (German Standard Fasteners)

• DIN 931 / DIN 933 – Hex Bolts

• DIN 934 – Hex Nuts

• DIN 6921 – Hex Flange Bolts

• DIN 6923 – Flange Nuts

• DIN 912 – Socket Head Cap Screws

• DIN 603 – Carriage Bolts

• DIN 976 – Threaded Rods / Studs

ISO Standards (International Organization for Standardization)

• ISO 4014 / ISO 4017 – Hex Bolts

• ISO 4032 – Hex Nuts

• ISO 4162 – Flange Bolts

• ISO 4762 – Socket Head Cap Screws

• ISO 898 – Mechanical Properties of Fasteners

ASTM Standards (American Standard Fasteners)

• ASTM A307 – Carbon Steel Bolts

• ASTM A325 / A490 – Structural Bolts

• ASTM A193 – Stud Bolts (B7, B7M, B8, B8M)

• ASTM A194 – Heavy Hex Nuts

• ASTM F593 / F594 – Stainless Steel Bolts & Nuts

JIS Standards (Japanese Industrial Standards)

• JIS B1180 – Hex Bolts

• JIS B1181 – Hex Nuts

• JIS B1190 – Flange Bolts

• JIS Industrial Fasteners for Automotive & Machinery

Complete Range of Nuts & Bolts – RWP Brand

Bolt Types Manufactured

• Hex Bolts

• Hex Flange Bolts

• High Tensile Bolts

• Structural Bolts

• Carriage Bolts

• Stud Bolts

• Socket Head Cap Screws

• Allen Bolts

• U-Bolts

• Anchor Bolts

• Threaded Rods / Fully Threaded Bolts

Nut Types Manufactured

• Hex Nuts

• Heavy Hex Nuts

• Lock Nuts

• Nylon Insert Nuts

• Flange Nuts

• Slotted & Castle Nuts

• Coupling Nuts

• Jam Nuts

• Custom-Designed Industrial Nuts

Thread Types & Availability

RWP Brand nut bolts are available in all standard and custom thread types, ensuring compatibility with global machinery and structures:

• Metric Threads (M Series)

• UNC / UNF Threads

• BSW / BSF Threads

• Coarse & Fine Threads

• Right-Hand & Left-Hand Threads

• Full Thread & Half Thread Options

Available in metric & imperial sizes, with custom threading on request.