>Metal accessory mount with threaded stud for attaching equipment. >Provides a reliable, temporary vacuum mount, without drilling holes. >Rubber vacuum pad will not mark or damage most surfaces. Attaches to flat or curved, smooth, nonporous surfaces. >Red-line indicator warns user of any vacuum loss. >Check valve allows re-pumping without loss of remaining vacuum. >Lift tabs on vacuum pad edges permit instant release. >Supplied with vacuum pad protector.
>Vacuum Pad: Concave, 3" [8 cm] diameter (model TL3) >Minimum Radius for Curved Mounting Surface: 4" [102 mm] >Height to Mounting Platform (does not include stud): 1-27/64" [36 mm] on flat surfaces; 1-11/16" [43 mm] on surfaces with maximum curvature. >Load Capacity: 15 lbs [7 kg] per vacuum cup