Thank you for viewing! This is a set of 7 through-hole screwdrivers, perfect for removing stuck screws! In addition to normal screwdriver work, it can also be used as a simple chisel or chisel! ■ About the appeal of the product ・Through-hole screwdrivers are screwdrivers with a metal shaft that runs from the tip to the rear of the handle. ・By strongly hitting the rear part of the handle with a hammer, you can use it for various tasks that transmit impact to the tip of the bit. ・With a hex shank and bolster, it can be used in conjunction with a spanner or monkey wrench. ・With a magnetic tip, it prevents screws from falling during work and improves work efficiency. ・Of course, as a screwdriver function for maintenance of cars, motorcycles, and bicycles, as well as woodworking and DIY work, it can also be used as a simple chisel. ※Caution ・Avoid electrical work to avoid electric shock. ・When using a hammer, be careful of the handle so as not to hit your hand. ■ Product Details Tip size: 6mm Length: 221mm (2 + -), 248mm (2 + -), 269mm (2 + -), 317mm (1 -) Material: Chrome vanadium steel 【Notes】 ■ About purchase ・No comments are required before purchase! First come, first served. ■ About price ・We do not accept price reductions to prevent troubles. ■ About shipping ・We will ship within 3 days after purchase and payment confirmation! ・Free shipping nationwide! Shipping methods are regular mail and Yu-Packet. We will not add any fees, so please rest assured! ・We pack in a compact, simple package to provide at a low price. We may bend or compress the package, but we will pack it with the utmost care. ・The estimated delivery time is 2-5 days. ■ About returns ・In the unlikely event that there is a problem with the product, we will exchange it, so please contact us before the evaluation. ※To prevent trouble, please read the profile before purchasing.