Truth Mounting Bracket for Multi-Point Sash Lock Used in Tie Bar Applications. 

Used with 55664 and 55665 Sash Locks.

Number 40538 is embossed in mounting bracket with a tapered / cone-shaped nylon sleeve for rivet.

The mounting plate is Truth # 40539

Note: There are two different Brackets - 

# 556066 have a tapering ( Cone Shape )nylon sleeve on the rivet that these handles operate. 

# 556067 that has a cylindrical ( Round) nylon sleeve, The end attachments look different also. 

Measurements:

Screw Holes: 3-7/16 inches

Rivet to Tip: 3-1/2 inches

Length: 7 inches

Priced and sold each.

Limited to existing inventory. Once sold out, replace with kits 55664 or 55665.

No returns, refunds, or exchanges.