Replacement 24 pack of 8-32 x 1/2" wing thumb screws for Heatilator Eco-Choice and Quadra-Fire pellet stoves. Fits the following models:

Heatilator Eco-Choice Pellet Stoves:

• ECO-NZ-PS35

Quadra-Fire Pellet Stoves:

• Castile FS - 2001 to 2009
• Castile-FS-B - 2009 to 2019
• Castile-C - 2019 to Present
• Castile Insert - 2002 to 2006
• Castile Insert - 2006 to 2011
• Castile Insert-B - 2001 to 2019
• Castile Insert-C - 2019 to Present
• CASTILEI-CE-MBK
• CB1200 - 1997 to 2009
• CB1200M-MBK - 2009 to 2019
• MT Vernon - 2003 to 2006
• MT Vernon AE - 2006 to 2019
• MT Vernon E2 - 2014 to 2018
• MTV-E2-C - 2017 to 2018
• Mt Vernon Insert - E2
• Mt Vernon Insert - AE
• MTVI-E2-C
• Santa-Fe - 2003 to 2009
• Santa-Fe-C - 2019 to Present
• Santa-Fe-MBK - 2009 to 2019
• Trekker
• Trekker Insert

HHT part # 7000-223/24
OEM HHT part

May fit other models, please check your owner's manual for part number compatibility.