Aluminum alloy pointed guardrails (also called pointed guardrails or anti-climb pointed guardrails) are safety toothbrushes made of all-aluminum profiles and laser welding, with sharp pointed tips on the top of the posts. They are designed to prevent climbing and theft, are reinforced, and require no maintenance. They are widely used in courtyards, residential areas, schools, and factory perimeters.

I. Material and Core Specifications

Material: National Standard 6063-T5 aluminum alloy, high strength, good toughness, and rust-free.

Common Profiles (Wall Thickness 1.2–1.5mm):

Posts: 60×60mm / 80×80mm

Horizontal Bars: 40×60mm / 30×50mm (mainly double horizontal bars)

Vertical Bars: 25×25mm / 19×19mm, spacing 10–12cm (drill-proof)

Gun Head: One-piece die-cast / welded pointed gun (single-point, double-point, iris-shaped)

Standard Heights: 1.2m (courtyard), 1.5m (residential community), 1.8–2.0m (school / factory, high safety).

Surface Treatment: Fluorocarbon paint / electrostatic powder coating, sun-resistant and colorfast, usable for 20+ years; multiple colors available (black, gray, white, coffee).

Process: Laser seamless welding → grinding → surface treatment, one-piece molding, stable structure, and no dirt accumulation.

II. Core Advantages (Comparison with Zinc Steel/Wrought Iron)

✅ Strong Anti-Climbing and Anti-Theft: The sharp, pointed design and closely spaced vertical bars make it extremely difficult to climb over, offering significantly higher security than ordinary round-headed railings.

✅ All-Aluminum, Rust-Free: Aluminum alloy is naturally corrosion-resistant and will never rust, making it the top choice for coastal/humid environments; wrought iron rusts easily and requires annual painting.

✅ Sturdy and Impact-Resistant: 6063-T5 aluminum with a multi-bar structure provides impact resistance and prevents deformation, maintaining its straightness for a long time.

✅ Maintenance-Free: The surface is corrosion-resistant and weather-resistant, requiring no painting or rust removal; daily wiping with water is sufficient.

✅ Environmentally Friendly and Safe: Formaldehyde-free, heavy metal-free, 100% recyclable, and environmentally friendly.

✅ Long Lifespan: Fluorocarbon/powder coating process allows for 20–30 years of outdoor use, far exceeding zinc steel (10 years) and wrought iron (5–8 years).