20/02/2026

Fixing tie for hole (round), ⌀2.0-50.0mm, black, 3000pcs.
Art.-No. 157-00246 | T50ROSFT6.35SO12.5B-PA66HIRHSUV-BK

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  • An all-in-one bundling and fixing solution reduces costs.
  • High-specification materials and superior design suit the fixing and bundling needs of complex applications.
Brand Family OS-Series
Color Black (BK)
Description The Offset Cable Ties route and position wire and cable bundles away from a mounting hole. The offset bar between the fir tree and cable tie strap provides a robust and cored-out design to eliminate any potential bending of the wire or cable assembly once installed. The combination of 12.5mm and 25mm offset distances and various fir tree sizes offer coverage for a majority of industry offset routing application. The outside serrations of the tie strap present a smooth surface to the cables preventing any possible damage to soft or delicate bundles. One-piece mounting ties offer a complete solution by both bundling cable and at the same time providing a mounting solution. HellermannTyton’s one-piece mounting ties offer the ideal combination of high specification materials and superior design to suit the mounting and bundling needs of complex applications.
Min. Tensile Strength (imperial) 50lbs
Min. Tensile Strength (metric) 225N
PART DESCRIPTION T50ROSFT6.35SO12.5B-PA66HIRHSUV-BK
Packaging Type pack
Part No. 157-00246
Product family 1-Piece Tie Assemblies
Product family Fixing ties for holes
Short Desc. 1-Piece Cable Tie with Fir Tree Mount, 12.5mm Offset, 8.5"L, 6.1 - 6.9 mm or 6.1 - 6.6 mm (hexagonal) Mounting Hole, PA66HIRHSUV, Black, 500/bg
Type T50ROSFT6.35SO12.5B
UV Resistant Yes
Disc Diameter (imperial) 0.60"
Disc Diameter (metric) 15.0mm
Fixation Method Fir tree for round holes
Height (imperial) 0.76"
Identification Plate Position none
Length 2 (imperial) 0.49"
Length 2 (metric) 12.5mm
Max. Bundle Diameter (imperial) 1.97"
Max. Bundle Diameter (metric) 50.0mm
Max. Hole Depth (imperial) 0.11"
Max. Hole Depth (metric) 2.8mm
Max. Mounting Hole Diameter (imperial) 0.27"
Max. Panel Thickness (imperial) 0.11"
Max. Panel Thickness (metric) 2.8mm
Min. Bundle Diameter (imperial) 0.08"
Min. Bundle Diameter (metric) 2.0mm
Min. Hole Depth (imperial) 0.07"
Min. Hole Depth (metric) 1.8mm
Min. Mounting Hole Diameter (imperial) 0.24"
Min. Panel Thickness (imperial) 0.07"
Min. Panel Thickness (metric) 1.8mm
Mounting Hole Diameter (imperial) 0.24 - 0.27 ", 0.24 - 0.25 " (HEXAGONAL)
Mounting Hole Diameter (metric) 6.1 - 6.9 mm, 6.1 - 6.6 mm (hexagonal)
Mounting Hole Shape Round
Offset Length (imperial) 0.49"
Offset Length (metric) 12.5mm
Panel Thickness (imperial) 0.07 - 0.11"
Panel Thickness (metric) 1.8 - 2.8mm
Releasable Closure No
Width (imperial) 0.19"
CE Certification No
CSA Certified No
Material PA66HIRHSUV
Material Polyamide 6.6 high impact modified, heat and UV stabilized (PA66HIRHSUV)
Operating Temperature -40°F to +221°F (-40°C to +105°C)
Operating Temperature, 1000h +320°F (+160°C)
Operating Temperature, 5000h +257°F (+125°C)
Operating Temperature, 500h +329°F (+165°C)
Prop65 Warning No
REACH Conformity Yes
ROHS compliant Yes
UL Listed (US and Canada) No
UL Listed (US) No
UL Recognized (US and Canada) No
UL Recognized (US) No
Customs Number (Schedule B) 3926909988
Harmonized Tariff Schedule Code 3926.90.9989
Packaging 1 - Weight (kg) 7.200001kg
Pkg. Qty. 3000
Pkg. Qty. 3000Pieces
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