uxcell 0.7x2.5 Slotted Head Ceramic Alignment Screwdriver Tool This is a Screwdriver Tool. Slotted Screwdriver is resistant to aoid (except hydrofluoric). Screwdriver Size: 0.7x2.5. Dimension: ~4.1"(L) x 0.5"(D); Weight: 12g. Package Included: 1 x Alignment Screwdriver.