Heavy-Duty Suction Cup Hooks - 44lb Capacity TPU Anchors with Stainless Steel Springs for Car Awning, Camping, Marine & Home Use (2-Pack)

Product Specifications Material: Medical-Grade TPU + 304 Stainless Steel Suction Diameter: 3.15" (80mm) Load Capacity: 44 lbs (20kg) Static / 22 lbs (10kg) Dynamic Temperature Range: -40°F to 220°F (-40°C to 104°C) Set Includes: 2 Suction Cups with Hooks Weight: 100g (Total Set) • Industrial-Grade Vacuum Seal High-density TPU suction cups with reinforced stainless steel springs generate 28" Hg vacuum pressure—maintain secure adhesion on non-porous surfaces even in vibration-prone environments. • 44lb Dynamic Load Capacity Engineered 3.15" diameter cups distribute weight evenly—withstands 20kg vertical loads for awning tie-downs, gear organization, and overhead hanging applications. • Thermal Resilience Design Operates across -40°F to 220°F (-40°C to 104°C) range—maintains seal integrity during temperature fluctuations in automotive, marine, and outdoor scenarios. • Quick-Release Mechanism Integrated lever lock enables single-handed operation—simultaneously breaks seal and releases hook without damaging surfaces or leaving residue. • Corrosion-Resistant Components 304 stainless steel springs and hardware resist saltwater degradation—ideal for marine use while preventing rust stains on vehicles and walls. • Multi-Surface Versatility Works on glass, fiberglass, aluminum, and sealed composites—serves as temporary anchor for tarps, shower caddies, gear lofts, and emergency repairs.