11PCS ESD PRECISION TWEEZER SET INCLUDING - 1PCS SCRAPING KNIFE TIN, 10PCS PRECISION TWEEZERS - Size: ESD-10: (123mm); ESD-11: Supper fine tip and straight (141 mm); ESD-12: Fine tip straight (134mm); ESD-13: Fine and Round (122mm); ESD-14: Fine tip straight (121mm); ESD-15: Fine tip curved (120mm); ESD-16: Fine tip straight (125mm); ESD-17: Fine tip curved (122mm); ESD-34A: Sqr head heavy-weight pointed tip (119mm). ESD-18（125mm） PROFESSIONAL DESIGN - This set of ESD have electrostatic dissipative coating helps protect delicate electronic components from static damage，anti static wrist strap double protection.This matte black surface finish have good non-slip handing. HIGH QUALITY - The head is made of finest stainless steel, and through heat treatment and hardening, make the tweezers high elasticity. tweezers are resistant to most acids and other corrosive agents and non-magnetic EASY TO CARRY - The rolling package including 9pcs professional ESD anti-static stainless steel tweezers with 1pcs wrist strap,1pcs Scraping knife tinauxiliary Soldering. Lightweightas,compact, easy to carry.