Minnesota Department of Transportation

511 Travel Info

Approved/Qualified Products

Accessible Pedestrian Signal (APS) mounting hardware

Mounting Hardware (Threaded Insert)

Product Manufacturer Manufacturer Address Approval Date Removal Date
AR Series Threaded Insert
ARS4T-420-500
Installation Tool
AAT916-420
One 1/4 - 20 x 2 inch shoulderless bolt will be required for installation of the insert
AVK Industrial Products 25323 Rye Canyon Road
Valencia, CA 91355-1271
11/26/2007  

Pushbutton Mounting Spacer

Product Manufacturer Manufacturer Address Approval Date Removal Date
Saddle Adaptor
Aluminum Casting Only
11SA 2 1/2 "
Frey Manufacturing Corporation 13150 Stewart Ave.
Norwood, MN 55368
10/03/2013  
Saddle Adaptor & Mounting Hardware
Campbell APS
325SACG
Frey Manufacturing Corporation 13150 Stewart Ave.
Norwood, MN 55368
07/07/2021  
Saddle Adaptor & Mounting Hardware
Campbell Switch
225SAC(NF)
Frey Manufacturing Corporation 13150 Stewart Ave.
Norwood, MN 55368
07/21/2014  07/07/2021
Saddle Adaptor & Mounting Hardware
Old Style Polara Switch
225SAPO(NF)
Frey Manufacturing Corporation 13150 Stewart Ave.
Norwood, MN 55368
07/21/2014  07/07/2021
Saddle Adaptor & Mounting Hardware
Polara Switch
325SAPN
Frey Manufacturing Corporation 13150 Stewart Ave.
Norwood, MN 55368
07/21/2014  

Pole Mounting Adaptor

Product Manufacturer Manufacturer Address Approval Date Removal Date
Pole Mounting Adaptor Galvanized
22PMAG
Frey Manufacturing Corporation 13150 Stewart Ave.
Norwood, MN 55368
06/11/2019  
Weldment, Pole Mount MNDOT
500A2190
Millerbernd Manufacturing Corporation 622 6th Street South
Winsted, Mn 55395
02/28/2014