Metric Internal Tooth Lock Washer Dimensions

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Metric internal tooth lock washer dimensions.

Stainless steel 18 8 a 2 also known as a 2 stainless 18 8 is the most common grade of stainless steel for general use. The teeth on these washers bite further into the screw head and joint than standard external tooth washers to provide a stronger hold. Metric lock washers internal tooth this product is also available in inch download pdf. American metric corporation ametric 666 group.

These washers provide greater vibration resistance than split lock washers. American metric washers size table metric washers per ansi b18 22m. Metric lock washers internal external tooth this product is also available in inch download pdf. They may be mildly magnetic.

Internal teeth dig into the screw head while the smooth outside edge won t snag objects. Can t find what you re looking for or need more information. Specification din 125 this table define the dimensional limits of metric washers din 125. Washer only for preassembling with metric pitch screws.

Nominal washer size t thickness min code a inside diameter inside diameter code b outside diameter outside diameter code. Hilitchi 400 pcs 8 size 304 stainless steel external internal tooth star lock washers assortment kit included. Use with fasteners that have small heads such as fillister and cheese head screws. A corrosion resistant steel alloy.

Hardness hrc 38 45 ordering example. Products washers lock washers internal external tooth. 049 metric lock washers din 6798 plain zinc plated stainless steel din 6798 j internal tooth part no. 316 stainless steel washers have excellent resistance to chemicals and salt water.

Stainless steel 316 a 4. M2 m3 m4 m5 m6 m8 m10 m12 4 8 out of 5 stars 67 11 89 11. From standard flat washers to machine screw washers to toothed lock washers we can supply the washers you are looking for. A standard metric and custom washers manufacturer carries a wide variety of washers.

Metric flat washers per. Metric internal tooth lock washers internal teeth dig into the screw head while the smooth outside edge won t snag objects. Washer size t thickness thickness code a inside diameter inside diameter coda b outside diameter outside diameter code. Suitable when the bearing surface is larger than the external diameter of the washer.

Din 6798 a din 6797 a din 6798 j din 6797 j asme b 18 21 1 external teeth din 6798 v din 6797 v asme b 18 21 1 internal teeth washer with overlapped teeth for fasteners with weak tighten ing couples.