Wood‘s Powr-Grip 91208 4-1/2″ Concave Vacuum Cup w/ 1/4-20 x 3/4″ Threaded Stud

Wood’s Powr-Grip 91208 4-1/2″ Concave Vacuum Cup w/ 1/4-20 x 3/4″ Threaded Stud
Features & Benefits:
Durable polycarbonate accessory mount with 1/4-20 thread x 3/4″ 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
Lift tabs on pad edges permit instant release
Supplied with pad protector to prevent damage
Other stud lengths 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): 2-1/64″ [51 mm] on flat surfaces; 2-13/64″ [56 mm] on surfaces with maximum curvature
Load Capacity: 40 lbs [18 kg] per vacuum cup
Model # LJ45AMP1420T34L