Self-drilling socket head cap screws 4.2x13, 19 pieces VYNEX part no. 019841.
Dimensions: Diameter 4.2mm x length 13mm
Drill-shaped screw tip eliminates the need for pre-drilling in sheet metal thinner than 6mm. Speed of execution for series assembly (cladding) with electric screwdriver and appropriate bit.
A self-drilling screw eliminates the need for pointing, drilling and tapping operations. Sheet metal assembly can then be carried out without pre-drilling (before drilling), which saves considerable time.
Self-drilling socket head cap screws 4.2x13, 19 pcs.
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