This battery box includes a 9-volt battery compartment with access door. It features a 9V battery lead and mounting screws (hole sizes 1-1/4 x 2-5/16).
Gotoh Battery Box 9V BB-04W – Thomann United States
Allparts 9v Battery Box With Battery Lead & Mounting Screws : Target
Original Dunlop snap-in, black battery box with snap-closed swing door for effects pedals using one 9 volt battery (accessed via the bottom of the pedal). Cutout dimensions: 2.46 x 1.27, box depth: 0.70, snaps over a panel thickness of about 0.04. Used on Dunlop Cry Baby Wah Wah GCB95 and many Dunlop effects pedals.
Dunlop ECB244BK Battery Box
GOTOH 9-volt Top Mount Battery Compartment for Electric Guitar and Bass for sale online
EP-2928-023 9-Volt Bottom Mount Battery Compartment — Allparts Music
Battery Box - StewMac
Allparts : Guitar Accessories : Target
Newport Battery Quick Disconnect
EP-2935-023 9-Volt Battery Compartment — Allparts Music
Dual 9 Volt battery box with leads and mounting screws for electric guitars and basses with 18 Volt active electronics requiring two 9-Volt batteries. Dimensions: 2-1/4W x 2-3/8L x 1-1/4. Mounting Surface: 2-3/4 x 2-1/4 and 1-1/4 depth required. Includes black mounting screws.
Gotoh EP-2931-023 18-Volt Battery Compartment
Battery Clips & Boxes –