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T-Series Horizontal Transition Filler Material Kit

T-Series horizontal filler material kits contain the following: Filler material, two horizontal packings, pouring basin ceramic guide tube and pouring basin crucible ceramic and disk. All filler material kits contain one-time use components that are sized to a specific sleeve, pouring basin and pouring basin crucible combination. Ordering filler material kits simplifies ordering, reduces order errors and helps ensure proper sizing of components.


  • Simplifies ordering
  • Used to splice different diameter bars
  • All components are for one-time use


Part Number Rebar Size, Metric Rebar Size, US Rebar Size, Canada
RBT89101HB 28 mm, 25 mm #9, #8 30M, 25M
RBT811101HB 36 mm, 25 mm #11, #8 35M, 25M
RBT1011101HB 36 mm, 32 mm #11, #10
RBT1118101HB 57 mm, 36 mm #18, #11 55M, 35M
Filler Material Kit Components
Filler Material Kit Filler 
(2 Required)
Pouring Basin 
Ceramic Insert 
and Disk
Pouring Basin 
Guide Tube
RBT89101HB RBF90 RBS354711 RBS5037 RBS5038
RBT811101HB RBF105 RBS354714 RBS5037 RBS5038
RBT1011101HB RBF125 RBS354712 RBS5037 RBS5038
RBT1118101HB RBF240 RBS354712 RBS5037 RBS5039
Prior to installation, please read and understand all of the detailed instructions and safety notices provided in the nVent LENTON Cadweld Rebar Splicing System instruction manual.
Filler material kits are a component in splice kits. Care should be taken to avoid duplication of orders.
Components can also be purchased separately: (1) Filler Material, (2) Packing, (3) Pouring Basin Ceramic Guide Tube, and (4) Pouring Basin Ceramic Insert and Disk.

nVent, nVent CADDY, nVent ERICO, nVent ERIFLEX, and nVent LENTON are owned by nVent or its global affiliates. All other trademarks are the property of their respective owners. nVent reserves the right to change specifications without prior notice.