Wanhos Solar’s Adjustable Solar Panel Holder Hook for Balcony solves uneven surface challenges with military-grade precision. Engineered with TUV-certified 304 stainless steel (ISO9001/SGS/CE), this 6–18 cm width-adjustable hook withstands 1,500-hour salt spray (ASTM B117) while carrying 500kg static loads – proven by independent AS/NZS 1170 wind load reports.

Technical Specifications
Manufacturer Wanhos
ltem Weight 2.66 pounds
Product Dimensions 1x1x1 inches
Country of Origin China
Size 2 Pieces
Style Compact
Item Package Quantity 1
Included Components 2PCS Adjustable Solar Panel Bracket Hook
Batteries Included? No
Why This Hook?
Precision Engineering
Laser-cut adjustment slots enable millimeter-level width control
Pre-installed anti-rubber pads protect balcony surfaces

Complete Hardware Kit
$6.5/set includes:
2×Hooks + 4×M8 Bolts + 8×Flange Nuts + 4×Flat Washers + 4×Spring Washers

Smart Packaging
20 sets/master box (550×335×320mm, 18kg)
Palletized shipping: 56 boxes/pallet (1,120 sets) with moisture-proof wrapping