No. 44. A bare-faced tenon is one in which a cheek is cut from only one side. It is used where the rail is thinner than the stile and it is desirable to keep the mortise near the middle of the stile.
Fig. 267-44 Bare faced tenon
No. 45. A housed mortise-and-tenon is one in which the whole of the end of one member is let in for a short distance or "housed" into the other. It is common in grill work and in railings.
Fig. 267-45 Housed mortise and tenon
No. 46. A slip-joint or end or open mortise-and-tenon is what would remain if a mortised member were sawn off along one side of the tenoned member. Window screens and other light frames such as those for slates and for printing photographs have this joint. This joint multiplied is used for small machine-made boxes, and is then called corner locking.
