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Updates found with 'washers'

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Updates found with 'washers'

RIB Washer Manufacturer: Serrated Washers are Disc Springs with Trapezoidal Cross Section on both sides for gripping. IIS serrated safety washers are ready to fit washers to sustain preload and avoid loosening. As the bolt is tightened the serrations crunch into the mating faces and prevents the screw from loosening up due to vibration. Also, the disc shape holds the necessary tension. They are available in various sizes to fit bolts or screws. The diameters for Serrated Washers are matched to screw dimensions. The outer diameter of washer is matched to the head diameter of screw head. This allows using screw and bolt including recessed heads, except countersunk screw. Features of RIB Washer: Serrated Washers, Serrated Safety Washers, Rib Washers The advantages of Serrated Safety Washers are : Used for high vibration resistance due to positive rib contact Excellent pretension Through proper radius selection, no splitting/cracking occurs during tightening The concentric force of the washer eliminates the chances of bending the fastener Extensive application and flexibility, minimizes stocks Product Details of RIB Washer : Dimensions Table for Serrated Washer Series Size (Nominal) d1 H14 d2 H14 s h max. h min. for bolts (mm) (mm) (mm) (mm) (mm) (mm) metric imperial (mm) (inch) 1.6 1.7 3.2 0.35 0.6 0.38 1.6 2 2.2 4 0.35 0.6 0.39 2 2.5 2.7 4.8 0.45 0.9 0.49 2.5 3 3.2 5.5 0.45 0.9 0.51 3 1/8" 3.5 3.7 6 0.45 0.9 0.52 3.5 4 4.3 7 0.5 1 0.59 4 5/32"
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Spring Dowel Pin Manufacturer in india: Salient Features of Spring Dowel Pin : • Minimizes the use of nuts and bolts. • Stable locking can be attained. • Longer service life. • Ease of installation. • Lower maintenance cost. • Can be installed in sync with nuts and bolts. Material of Spring Dowel Pin : Dowel Pins are manufactured out of Spring Steel 75 C 6 as per IS 2507 - 1975, heat-treated to 47 to 51 HRC. (Also see note) Surface Finish of Spring Dowel Pin : Generally all Dowels Pins are thermally blackened. We also provide Zinc and Phosphate surface protection. Quality Assurance: All Dowel pins are thoroughly inspected for Dimensions like Outer Diameter, Inner Diameter, Length, Thickness, Longitudinal gap, Chamfer Length and Hardness according to IS:5988, DIN 1481 or as per party’s specification. Dowel are checked for resilience and recovery test in order to ensure better service life. * Limits of sizes for commercial nuts and bolts (Diameter range 1 to 39 mm) ** Specification for plain washers. Ordering : The basic format of ordering the Spring Dowel Pins is as follows FOR LIGHT SERIES : PAAALXXX Where XXX is the length required. Light Spring dowel pin of 10 mm nominal diameter and length 40 mm to be ordered using catalogue no. Pl00L040, Where 040 is added instead of 40 mm. FOR HEAVY SERIES : PAAAHXXX It is same as light series, but replace the letter L with letter H. Heavy Spring dowel pin of 10 mm nominal diameter and length 40 mm to be ordered using catalogue no. Pl00H040, Where 040 is added instead of 40 mm.
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