Fasteners Plus ST Fastening #10 x 1 Kwikseal Woodbinder Metal Roofing Screws Metal-to-Wood Galvanized Pack of 250
[COATED SCREWS] 2.5 mils of computer controlled powder coating that will not chalk or fade due to UV inhibitor in all colored coatings..
[KS V-NECK HEAD DESIGN] HWH with V-neck design adds strength to prevent head twist off under extreme torque..
[EPDM RUBBER WASHER] Vulcanized to a G-90 steel backed washer to provide maximum sealing ability, prevents leaks, even when drilled at an angle.
[KS LO-ROOT THREAD DESIGN] Fastener thread transitions from fine to coase. The low root design provides excellent pullout strength vs traditional or Hi-Lo thread forms.
[MICRO-BIT POINT DESIGN] Design consistently penetrates metal panels, which eliminates the need to "punch" the metal panels with a sharp point to start the drilling process.
Steel Flat Washer,900pcs M3-M10 A3 Plain Washers Assortment Kit with Box for Distribute Load of Threaded Fastener
✔【 Rational Design】- The washer is a thin disk-shaped plate with a hole in the middle that is normally used to distribute the load of a threaded fastener, such as a screw or nut..
✔【Function 】- These washers can be used as a spacer, wear pad, pre-load indicating device, locking device, and to reduce vibration..
✔【Meet Your Need 】- Each set includes many flat washers that can be used for a long time, flat washer is applied when the hole is a larger diameter than the fixing nut..
✔【Usage 】- High-quality bolted joints require hardened steel washers to prevent the loss of pre-load after the torque is applied..
✔【Characteristic 】- The washers are also important for preventing galvanic corrosion, particularly by insulating steel screws from aluminum surfaces..