KINGRACK Ladder, A Frame 4 Step Extension 14 Ft Anti Slip Multi Position Ladder with Stabilizer Bar, 330 lbs Security Load Telescoping Aluminum Ladders for Stairs Home Outdoor Roof Work

STURDY HEAVY-DUTY EXTENSION LADDER: This durable A Frame Ladder & 4 Step Ladder adopts robust high-strength aluminium frame, great sturdy and stable structure for safe use. Fully open dimensions: 35.1"L * 36.6"W * 79.13"H, folded dimensions: 35.1"L * 8.66"W * 50.79"H ENHANCED SAFE DESIGN: Built with double anti-slip balance bars, greatly strengthen stability, make this ladder safer to stand on FIRM SAFETY LOCK: Comes with safety hinge lock and solid J-lock, this collapsible ladder & telescopic ladder can be fixed at any height and angle effectively prevent slipping PREMIUM BUILD QUALITY: Heavy-duty frame made of premium aluminium, wear-resistant, anti-corrosion and rustproof. This heavy-duty ladder supports max 330 lbs load steadily WIDE APPLICATION: This practical combination ladder belongs to useful ladders for home, also works perfectly as roof ladder and extension ladder. The adjustable telescopic ladders can be switched into different modes to meet indoor household, outdoor maintenance and all kinds of working demands.