Safe Lock Washers Manufacturer in India

Uma Spring Pvt. Ltd. is a popular Safe Lock Washers Manufacturer in India. Uma Spring is an ISO 9001:2008 Certified Company Established in 2011. Serrated Safety Washer is disc springs with trapezoidal cross-section on both sides for gripping. Serrated safety washers are ready to fit washers to sustain preload and avoid loosening.

Advantages and Features:

• Are amassed in pairs, cam face to cam face.
• Each washer has extended teeth obviously and mating cams inside, making a wedge under the screw or nut surface running under strain keeping up a key dive course from the bewildering clearing of the gathering.
• Stay away from the need to use pastes
• Are reusable over and over not the scarcest piece like many lock nut systems
• Are made to 48 HRC and is more perseveringly than the guaranteed gets together; don’t disfigure through preload. In order to ensure the stand-secluded mechanical locking cutoff of the Safe Lock Washers, the hardness of the mating surfaces must be lower than the hardness of the Safe Lock Washers.
• For a screw and nut gathering, 2 sets should be used – one under the pioneer of the catch and one under the nut.
• Keeps up high help inconvenience and consequently ensures the inspiration driving the control of the joint
• Sharp and easy to give and clean standard mechanical get-togethers
• Locking limit not affected by oil
• Strong locking, paying little notice to for joints with short, get the length
• No retightening required
• Checks lock at both high and low preloads

They are available in various sizes to fit bolts or screws. The diameters for Serrated Safety Washer are matched to screw dimensions. The outer diameter of the washer is matched to the head diameter of the screw head. This allows using screw and bolt including recessed heads, except countersunk screw.

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