M4 x 20mm Socket Knurled Point Grub Screws (ISO 4029) - 14.9 High Tensile Steel
Metric Socket Knurled Cup Point Grub Screws, also known as Set Screws, feature an internal socket drive, and are fastened with a Hexagonal/Allen key. Grub Screws are used to connect two objects together by threading into one and applying tension to the other. The high level of torque this produces results in a strong yet inconspicuous fastening. The Knurled Cup Point on this Grub Screw has a thin edge that digs into the fastened surface whilst the serrated rim adds additional grip to provide a secure hold.
These Socket Knurled Point Grub Screws are made from 14.9 High Tensile Steel.
For larger quantities or items not listed, please email sales@gwr-fasteners.co.uk and one of our team will provide you with a quotation.
Customer reviews
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Thread Diameter:M4
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Thread Pitch:0.7mm
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Length:20mm
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Allen Key Size:2mm
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Manufacturing Standard:ISO 4029
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Material:High Tensile Steel (14.9)
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Finish:Self Colour Black
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Product Code:HT-KGB-M4-20