Contact Washer Suppliers in India

Uma Spring is one of the best Contact Washer Suppliers in India. Uma Spring is an ISO 9001:2008 Certified Company Established in 2011. We give our customers with special services of delivery by air/land and ship as per their program. We ensure and take the most care about the transport of material.

Contact Washers are made from high carbon spring steel or stainless steel. They are manufactured in a variety of ID, OD and Thickness combinations to suit various uses. The washers are produced in accordance with French National Standard NFE 25-511 and Siemens SN 70093.

Contact Washer can be ordered with either a plain smooth bearing surface or with barbs for grounding purposes when mounting surfaces are painted or coated.

Contact Washers are conical shaped lock washers formed with a ribbed top surface. The conical shape utilizes locking power 360° around the base of the screw head or nut. The ribbed top surface further improves the locking power and opposes the torque clasp contact potential for slackening under tension and vibration.

Look at our other Products Safe Lock Washer.

For more information about our products & work please visit our website at Uma Spring.

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contact us at +91 (0) 2752 294 109