Anchoring geocells, anti-erosion blankets, geogrids, and organic blankets to the ground on slopes and embankments with a robust system that withstands the thrust of the geosynthetic and runoff from intense rains for years, without the piece detaching or the upper end deforming under hammering impacts, requires a functional custom-cut construction steel rebar. This rebar—also called a rebar stake, cut corrugated rebar, or steel anchor pin—is manufactured by MOLTEXO from construction steel, 50 cm in length, in packs of 50 units, designed for professional anchoring of geosynthetics in civil engineering, slope stabilization, and technical landscaping projects.

Key Benefits

Construction steel with corrugated surface: The exterior corrugation significantly increases friction with the surrounding soil, preventing the rebar from loosening or pulling out due to traffic vibrations, rain runoff, or soil settlement over time.
Cut to 50 cm with no on-site waste: Calibrated length for typical soft to medium soils in the Caribbean, avoiding manual cutting on-site which consumes operator time, generates metallic waste, and produces ends with dangerous burrs; sufficient length for firm anchoring under the geosynthetic.
Mechanical resistance to driving: The steel withstands hammer or sledgehammer blows without permanent deformation, a critical condition compared to low-quality steel bars that bend at the head on the first blow and invalidate the insertion of the anchor cap.
Compatible with complete anchoring system: Designed for use with MOLTEXO anchor caps, forming a professional anchoring system without the need to manually bend each end into a J-hook during construction.
Versatility of applications beyond geosynthetics: Also useful for staking light formwork, demarcation in topography, securing sediment barriers, and localized reinforcement in gardening structures.

Typical Applications and Uses

Anchoring geocells, geogrids, synthetic geomats, and bio-blankets on slopes and embankments at risk of displacement.
Securing erosion control nets on slopes during the intense rainy season in the Caribbean.
Staking light formwork, molds, and topographical references in civil engineering works.
Securing sediment barriers in excavation and construction works.

Quality and Durability

An economical anchor bar fails in two points: the steel is of inferior quality with low mechanical resistance (which causes deformation at the head during driving and invalidates cap insertion) and the surface corrugation is deficient or absent (which significantly reduces friction with the soil and allows the bar to loosen with settlement or vibrations). MOLTEXO works with construction steel with standard corrugation, which distinguishes a professional construction anchor bar from generic steel that bends on the first blow.

Also known as: Technical: rebar stake, corrugated rebar cut, steel anchor pin, ground stake, geosynthetic anchor pin. In DR and Caribbean: varilla metálica, varilla cortada, hierro de anclaje, varilla para geocelda. In other countries: rebar stake (USA), ground stake (USA), steel anchor pin (USA), varilla de anclaje (LATAM), barre d'ancrage (FR), pín de fijación (LATAM, ES).

Package: Ancho	12 cm (4.72 in)
Package: Alto	50 cm (19.69 in)
Package: Profundidad	6 cm (2.36 in)
Package: Peso	10.65 kg

Length	50 cm (20 in)
Material	Steel

MOLTEXO® Metal rod

50 cm (20 in) / Pack of 50 sticks

Features

Packaging dimensions

MOLTEXO^® Metal rod