Wood‘s Powr-Grip 91205 4-1/2″ Concave Vacuum Cup w/ 1/4-20 x 1/4″ Threaded Stud

Wood’s Powr-Grip 91205 4-1/2″ Concave Vacuum Cup w/ 1/4-20 x 1/4″ Threaded Stud
Features & Benefits:
Silver metal accessory mount with 1/4-20 thread x 1/4″ length 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 smooth, nonporous surfaces, whether flat or curved
Red-line indicator warns user of any significant vacuum loss
Check valve allows repumping without loss of remaining vacuum,br> Lift tabs on pad edges permit instant release
Supplied with pad protector to prevent damage
Other stud lengths and threads available to accommodate a wide variety of applications
Features:
Vacuum Pad: Concave, 4-1/2″ [11 cm] nominal diameter (model LJ45)
Minimum Radius for Curved Mounting Surface: 12″ [305 mm]
Height to Mounting Platform (does not include stud): 1-29/32″ [48 mm] on flat surfaces; 2-3/32″ [53 mm] on surfaces with maximum curvature
Load Capacity: 40 lbs [18 kg] per vacuum cup
Model # LJ45AM1420T14L