LSDI LS-65-439 69” 3/16 for 3/16 Extension by Freeform

FFEXTTM Freeform Series Flexible Extensions for drill bits are designed a variety of unique drilling situations. Made to handle high torque loads, yet still allow needed flexibility better control. This enables the installer through top and bottom plates multiple fire blocks from same entry point, making two story (or beyond) retrofit installation quick easy. FFEXTTM has ability follow hole as small 3/8” without sacrificing strength or flexibility. 3 set screw configuration insures secure compression lock. These ideal low voltage wire paths that utilize smaller drilled holes with increased speed efficiency.

Features

• Low efficiency.
• Secure lock.
• Retrofit easy