Brixwell 37-159wh Crank Handle 5/16" Hex Size, 3-3/16" Overall Length, for Roto Operator Applications, Plastic Material, White Finish

The Brixwell Crank Handle is designed for window operator applications that use a 5/16" hex connection. The handle is made from plastic and finished in white for a consistent surface appearance. The overall length of the handle measures 3-3/16", allowing compact operation where limited clearance is required. This crank handle is intended for use with Roto operators and fits compatible mechanisms designed for a 5/16" hex size. The handle supports manual window operation through rotation when engaged with the operator shaft. The plastic construction allows lightweight handling during installation and use. This crank handle is suitable for replacement or new installation on compatible window operator systems using Roto hardware. Installation can be completed using standard tools following proper alignment with the operator hex connection. All listed dimensions and specifications are provided to assist with correct sizing, compatibility verification, and replacement matching for window hardware applications.

• Plastic construction supports manual window operation control.
• White finish provides consistent surface appearance on installed window parts.
• Overall length measures 3-3/16" for compact crank handle operation use.
• Fits Roto operators requiring 5/16" hex size connection for engagement.
• This crank handle designed for Roto window operators using 5/16" hex.
• Used for replacement or new installation on compatible operator systems.
• Suitable for window hardware requiring short length crank handle design.