This connector has a pin which unseats the tire's valve when in use

Automotive and truck wheel service

Jaw design works on most wheels 51in 63in

Robust performance and versatile applications for automotive maintenance

OME 3-Ton Dual Locking Jack Stands (Pair) - 32038 Weight Attachment_Clip-On Truck This connector has a pinIt combines the ease of use of ratchet style jack stands with the added safety of a pin lock design. Each comes with a ratchet collar lock tab which prevents accidental loss of the ratchet bar. Safe engagement of the locking pin can be confirmed visually even at a distance when not under the vehicle. Can easily position or transport stands when pin lock is engaged without the possibility of dropping the ratchet bar. Fully ASME PASE compliant.