Detainer Hook

Maximum Security Barrier Applications

Detainer Hook barbed tape obstacle is recommended and specified around the world as a premier physical perimeter barrier that offers unequaled physical protection and psychological deterrence.

Single coil wire reinforced concertinas are fabricated from 0.025” thick AISI 430 (SS) stainless steel or ASTM A653 (GA) galvanized steel. Each roll consists of 31 coil loops with pairs of loops alternately clipped together. Clusters of eight needle sharp barbs are located 4” o.c. along the spiral turns. Concertina rolls are available in combinations of SS or GA, tape and core wire. Barbed tape is wrapped 230° around 0.098” diameter SS or GA core wire.

Features & Benefits

  • Perimeter security products
  • Single coil wire-reinforced concertina
  • Barb designed with clusters of 8 needle sharp barbs along the spiral turns
  • Barb angle and hooked barb configuration is the most severe Razor Ribbon® product produced
  • Concertina barbed tape and core available in galvanized or stainless steel
  • See Product Selector Guide for additional coil length configurations

Tape Material: 430 Stainless Steel | 1″ wide prior to forming
Core Material: Galvanized or Stainless Steel | .098″ diameter
Barb Length/Spacing/Offset: 2.5″ (+/-.10″) tip/tip | 4″ on center

Uses: confinement applications, maximum security prisons, detention facilities, nuclear generating plants, petroleum/chemical storage, refiners, nuclear weapons storage, etc.

Detainer Hook Barb (Wire-Reinforced)

NSNDiameterCoil LoopsStrip MaterialCore WireClipsLoop SpacingYieldPkg.
(in)(mm)(in)(mm)(ft)(m)
5660-01-495-62001948331SSSS312300154.54/Box
5660-01-495-61891948331SSGA312300154.54/Box
5660-01-495-61611948331GAGA312300154.54/Box
5660-01-494-02182563531SSSS3164002065/Box
5660-01-494-02282563531SSGA3164002065/Box
-2563531GAGA3164002065/Box
5660-01-495-95813178751SSSS512300257.53/Box
5660-01-495-95853178751SSGA512300257.53/Box
-3178751GAGA512300257.53/Box
-3794051SSSS512300257.52/Box
-3794051SSGA512300257.52/Box
-3794051GAGA512300257.52/Box
-41104151SSSS712300257.52/Box
-41104151SSGA712300257.52/Box
-41104151GAGA712300257.52/Box
-61154981SSSS91230040121/Box
-61154981SSGA91230040121/Box
-61154981GAGA91230040121/Box