This is part of HellermannTyton's HV4821 PVC elbow fitting series, designed for cable routing and management in low-voltage electrical installations. The dual-diameter design (5.3mm primary / 3.3mm secondary) accommodates stepped cable transitions. Critical verification: confirm the 5.3mm bore matches your primary cable jacket OD to prevent slippage or over-compression.
This document confirms the above specification is available in
the ACG Industrial catalogue. Pricing and availability on request.
Forward to your procurement team to initiate an RFQ.