Spring Lock Washer is a product with firm grip helps to eliminate rattling in equipment to reduce wear & tear. It ensures secured fastening of nuts and bolts under severe working conditions. Forbes manufactures these washers from a superior grade High carbon steel under strict quality control and inspection standards.

Silent Features -
• Greater Bolt Tension per unit of applied torque.
• Hardened bearing surface provides uniform torque control.
• Minimum friction resistance between bolted surface & bearing face making assembly & dismantling easier.
• Protection against loosened assembly & Corrosion.

We are the sole suppliers for all the leading sectors like Automobile, Agriculture equipments, Machine tools, Railways, Power Transmissions, Switch Gear, Pump Industry , Diesel Engine etc.

The Key customers we are serving are as follows –
• Tata Motors
• Mahindra & Mahindra
• Maruti Suzuki India Ltd
• Cummins India Ltd.
• Kalpataru Power Transmission Ltd.
• Autoliv Safety Systems India Pvt. Ltd.
• Eicher tractors

Our Product range with standards -

Standards	Range
ISS 6735 / 1972 Square Section	3.00 mm to 45.00 mm
ISS 3063 / 1972 Flat Section	2.00 mm to 48.00 mm
BSS 1802 / 1951 Square Section	4.76 mm to 25.40 mm
BSS 1802 / 1951 Flat Section	3.18 mm to 25.40 mm
ISS 3063 / 1972 "A" Type Flat	4.00 mm to 22.00 mm

Special Type Washers -

Standards	Range
Wave washers	6.00 mm to 12.00 mm
JIS washers	5.00 mm to 27.00 mm
Double Coil	7.94 mm & 9.53 mm

We offer the Washers as per Customer’s Non Standard Needs under Forbes Standards BBBB

BBBB Standard Square Section	3.18 mm to 38.10 mm
BBBB Standard Flat Section with ASA Standard	4.76 mm to 31.75 mm

Our Washers are also available in following plating –

• Zinc Green Passivation
• Zinc Yellow Passivation
• Zinc Black Passivation
• Zinc White Passivation
• Trivalent Platting
• Phosphate Platting
• Zinc Platting
• Zinc Platting 40 Microns
• Hot dip

Platting has been done with the chemicals recommended by the standards only.

Product Specification:

Back to Products >>