Phenolic resin wheels are very hard and consequently roll well on relatively smooth surfaces. They are resistant to water, most solvents, oils, acids and chemicals.
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To change the code on a combination padlock, turn the top half 180 degrees to the left, press down until it clicks, turn the dial to set the new combination, turn the ...
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Elastic, Elastic, elastic ... Furniture Tape, Polyester Tapes, Cord Elastic, lingerie elastic and all types of elastics from Vijay Elastics Ltd, New Delhi, ...
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Aspheric lenses precision polished for laser and industrial applications. Aspherical lenses minimize spherical aberration and reduce the complexity of optical systems.