(J.306A50)-3/8" Drive Torque Wrench (10-50nm, +/-2% accuracy)

Facom 3/8" Drive Torque Wrench (10-50nm , 7.5-37.5 ft lbs)(J.306A.50) - with detachable ratchet head and pivot knob. Great choice for engine fasteners (timing case & valve covers, oil pans, water pumps, etc). The wrench body is the heart of a highly flexible system (9x12mm accessories can be purchased separately) which enables the accurate torquing of fasteners, including those in tight spots that cannot be accessed with a socket. A pivot knob with the 72-tooth J.372 ratchet head (included with this wrench) is used to stabilize the wrench in line with the fastener being tightened. Wrench is a micrometer type with automatic reset when pressure is released to ensure the tool is ready for the next fastener. Includes plastic storage case. Accuracy to +/-2% . Made in Italy and certified in France.

I feel the 306 series is the best all around torque wrench that Facom makes today. Great accuracy without potential electronics issues with some of the more costly units. Plus you've got the option of using the open end or ring end attachments when a ratchet/socket approach is not an option.