Uxcell a15052800ux0464 M3-M8 T-Handle Bar Forward Reverse Lock Die Ratchet Tap Wrench Holder Weight: 174g; Product Name: Ratchet Tap Wrench Material: Metal; Package Content: 1 x Ratchet Tap Wrench Main Color: Silver Tone; Fit for Square End Size: 2mm - 6mm(Square Side Length) Shaft Size: 10 x 0.7cm/ 4" x 0.28" (L*D); Body Size(Approx.): 8.5 x 2cm/ 3.3" x 0.8"(H*D) Fit for Tap Standard: M3 - M8