Attaching geocells, erosion control blankets, geosynthetic meshes, and landscape fabrics to the ground on slopes and embankments with standard metal rebar, without having to manually bend each rebar end into a J-hook (a slow operation of variable quality, with safety risks due to sharp metal edges), requires a plastic anchor cap that is press-fitted onto the end of the rebar and acts as a retaining head. This rebar anchor cap—also called a rebar cap, anchoring clip, or geocell fastener—is manufactured by MOLTEXO from UV-stabilized polymer, presented in boxes of 1000 units, and designed for professional geosynthetic fastening in civil engineering, landscaping, and intensive agriculture.

Key Benefits

Effective fastening with a wide contact area: The hook or disc-type design creates a significantly larger retention surface than manual rebar bending, uniformly pressing the geosynthetic against the ground without puncturing the material.
Quick installation without rebar bending: It attaches to the rebar by manual pressure or a light tap, eliminating the on-site bending operation that significantly slows down installation when thousands of anchoring points are handled in a project.
Polymer with calibrated UV resistance: The material withstands direct Caribbean sun exposure and continuous humidity without becoming brittle, a condition for maintaining functionality for years on exposed slopes.
On-site safety: By covering the rebar cut with a soft plastic head, it significantly reduces the risk of cuts and injuries to maintenance workers, passersby in residential areas, or children and pets in family landscaping projects.
Compatibility with standard rebar: Designed for common construction rebar gauges; usable in combination with MOLTEXO 50 cm metal rebar for a complete anchoring system.

Typical Applications and Uses

Fixing cellular confinement systems (geocells) on slopes, embankments, and green walls.
Anchoring organic blankets (coir biomats), synthetic geomats, and erosion control meshes.
Securing cables and guides at ground level in agricultural and landscaping installations.
Fastening gardening tarps, weed barriers, and groundcovers in soft terrain.

Quality and Durability

An inexpensive anchor cap fails in two ways: the plastic lacks adequate UV additive (leading to embrittlement and breakage after a few months in the Caribbean sun, leaving the rebar exposed and dangerous) and the internal fit with the rebar is loose (allowing the cap to loosen with vibration or impact and lose its grip on the geosynthetic). MOLTEXO uses UV-stabilized polymer and a calibrated internal fit, which distinguishes a professional construction cap from a generic clip that fails in the first season.

Also known as: Technical: rebar cap, anchor cap, rebar anchoring clip, geocell anchor cap, plastic rebar fastener. In DR and Caribbean: capuchón ancla, clip de varilla, sujetador de geocelda, capuchón fijación. In other countries: rebar cap (USA), rebar safety cap (USA), geocell anchor cap (USA), capuchón ancla (LATAM), clip de fixation (FR), sujetador de varilla (LATAM, ES).

Material	Plastic resin
Color	Black
Compatible with	Metal rod

MOLTEXO® Anchor cap for metal rod

Box of 1000 caps

Features

MOLTEXO^® Anchor cap for metal rod