CRL No-Draft Speak-Thru Screw Pack - 8324
The CRL No-Draft Speak-Thru Replacement Screw Pack is for use with CRL 834 series No-Draft Speak-Thrus. 10 screws per package.
For Use with 834 Series No-Draft Speak-Thrus | 10 Per Pack
Official C.R. Laurence Product