410 i VDE A RA VDE-Insulated T-Handle With Ratchet 1/4" Sockets - Wera 05005121001, VDE-insulated T-handle with 1/4" square head mounting and integrated ball lock for attachment tools. The fine-toothed ratchet mechanism in the handle ensures fast, powerful and preice working. The recesses in the fast-rotating sleeve allow resistance to be generated by finger force. This allows the ratchet mechanism to be used even at low resistance of the screw. The shape of the T-handle allows the transmission of particularly high tightening and loosening moments. The geometry of the handle fills the whole hand well and the fingers lie firmly in the softly rounded handle notches. This ensures an optimal, ergonomic power transmission. Individually tested tools as per IEC 60900 at 10,000 V for safe working at the approved voltage of 1,000 V. For 1/4" VDE bit sockets and sockets from the Wera Zyklop VDE series 8740, 8760, 8767, 8790. The coated handle protects sensitive surfaces from damage. Wera 0500512