220Pcs 1/4" & 3/16" Hex Concrete Screw & Drill Bit Set, for Brick Masonry

220Pcs 1/4" & 3/16" Hex Concrete Screw & Drill Bit Set, for Brick Masonry

• 【Cement Screws for Concrete】The concrete screws include 7 different sizes of brick screws and 2 drill bits.50pcs hex head concrete screws 3/6" x 1-1/4", 30pcs hex head brick screws3/16" x 2-1/4", 10pcs hex head concrete screws 1/4" x 2-1/4", 20pcs hex head masonry screws 3/16" x 2-3/4", 15pcs hex head stucco screws 1/4" x 1-3/4", 50pcs hex head concrete wall anchors 1/4" x 1-3/4", 45pcs hex head self tapping concrete screws 1/4" x 1-3/4".
• 【Premium Materials】Concrete Screws is made of top-notch hardness carbon steel,highly malleable and weldable.Upgraded drilled hex head concreete screws are more abrasion and corrosion resistant than ordinary screws.The surface of masonry screws is treated by blue rust,which is more wear-resistant,corrosion-resistant and oxidation-resistant than ordinary screws.
• 【Durable and Fast】The self tapping screws with deep cutting high and low threads can quickly grip and hold materials without any other anchors.Sharp screw tips can quickly penetrate concrete slabs and bricks.Diamond tail for fast drilling speed.
• 【Wide Application】This hex head concrete screws with drill bit set is quick to install and firm to use.Concrete drill bit can be widely used in homes,buildings,patios and other indoor and outdoor for stucco,concrete,bricks and so on.
• 【Satisfaction Service】You will receive a box of 220pcs masonry screws and 2 star bits.We pay close attention to our concrete screws and commit to finish every set of screws.So Our products have more than three years service.If you are not satisfied with our products,we will give you a refund.