The 5 inch Flue Spigot has three lugs on it to hold it in place.
Spigot is 40mm tall
600mm thermoseal included.
Fits stoves: ARL7, ARL11, APEX, AX3M, AX4M, B7MU, B7W, B11MU, B11W, BEA75, BEA77, BAYSFM-S2, BAYSFM-S3, BEC7X, CAMDLSM, CAMDLMM, CAMDLSM-G2, CAMDLMM-G2, CAMS, CAMM, CARMM, CARSM, CFWDUO-S2, CFWSOLO-S2, CHELSEADUOM-S4, CHELSEASOLOM-S3, CHELSEASOLOM-S2, CHELSEASOLOM-S4, EB12HE, EB12HE-G2, EB12HE-G3, EB12HE-G4, EB12HE-G5, EB16HE, EB16HE-G2, EB16HE-G4, EB16HE-G5, EB18HE, ECB5PLUS-SC, ECB5FPLUS-G2A, ECB5FPLUS-G2B, ECB7WCE,ECB7MCE, ECB7WCE-S2, ECB7MCE-S2, ECB7PLUS-SC, ECB7FPLUS, ECB9WCE, ECB9MCE, ECB9WCE-S2, ECB9MCE-S2, ECB9FPLUS, ECB9FPLUS-G2, ECB11FPLUS, ESPRIT6W, ESPRIT6M, ESPRIT7W-S2, ESPRIT7M-S2, ESPRIT7F-SOLO, ESPRIT7FSOLO-S2, ESPRIT7M-DUO, ESPRIT7F-DUO, ESPRIT7FDUO-S2, ESPRIT8W, ESPRIT8M, ESPRIT8W-S2, ESPRIT8M-S2, ESPRIT8F-SOLO, ESPRIT8FSOLO-S2, ESPRIT8F-DUO, ESPRIT8FDUO-S2, ESPRIT10W, ESPRIT10M, ESPRIT10W-S2, ESPRIT10M-S2, ESPRIT10F-SOLO, ESPRIT10F-SOLO-S2, ESPRIT10F-DUO, ESPRIT10FDUO-S2, EV7, EV11, FMATEW-S3, H7M, H7W, H11W, HH7, HH10, HSB12, HSB16, N7MF, SEB20, SEB20S, SEB20R, SF30, SF50, SHBSM, SHBMM, SHBSM-G2, SHBMM-G2, SIGN7F, SIGN7M-S2, SIGN7W-S2, SIGN9M-S2, SIGN9W-S2, SIGN9F, SM30, SM50, SOL7, SOL7MCE-S2, SOL9, SOL9MCE-S2, TF30B, TF50B, VB12-DUO, VALOR SPIRIT, WOODSTOCK, VALOR HAMLET