Uxcell a15121800ux0397 24mm x 27mm Double Head Offset 12 Pt. Box End Ratcheting Wrench, Main material: metal; Package Content: 1 x box end wrench Product Name: box end wrench; weight: 387G Overall size: 34 x 3.6 x 3.5cm/13.4" x 1.4" x 1.4" (l*w*h); main Color: Silver Tone Battery included: no Opening diameter: 24mm,27mm