Self-Tapping Gutter Screws White Painted Slotted Hex Washer Head #8 x 1/2" Zinc Plated Finish, Includes 1/4" Magnetic Hex Driver - for Gutter Install

Dimensions Diameter: # Length: 1/2" (13mm) | Thread Diameter (T): 0.165 in( 4.2MM) | Thread Type: Coarse (Standard) | Head: Slotted Hex | Driver: 1/4 Hex Driver | Qty: 100 pcs Material: 1022A | These gutter screws are made from high quality carbon steel 1022A with an electro-galvanised head painted white to match the colour of the drainage pipe for an attractive appearance and outstanding rust resistance. | These gutter screws are heat-treated and processed to a surface hardness of 450-500 HRC, allowing them to penetrate gutters with ease. | These screws are designed in a slotted hexagonal shape, in case you can't find the right tool, you can use a coin to put it into the slot, or you can easily unscrew the screw. | We will provide high quality products and services to you, please contact us if you have any questions!