4-1/2in Concave Vacuum Cup w/ 3/8-16 x 1/4in Threaded Stud

Woodfts Powr-Grip 91227 4-1/2in Concave Vacuum Cup w/ 3/8-16 x 1/4in Threaded Stud Features & Benefits: Black aluminum accessory mount with 3/8-16 thread x 1/4in 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 Length s and threads available to accommodate a wide variety of applications Features: Vacuum Pad: Concave, 4-1/2in 11 cm nominal diameter model LJ45 Minimum Radius for Curved Mounting Surface: 12in 305 mm Height to Mounting Platform does not include stud: 1-29/32in 48 mm on flat surfaces; 2-3/32in 53 mm on surfaces with maximum curvature Load Capacity: 40 18 kg per vacuum cupModel # LJ45AMB3816T14L