Trelat Vaginal Speculum Parallel Adjustment Large (Blade Length x Blade Width: 115 x 35mm) One Large Bow Handle The Alexander Mastoid Gouge is

The Alexander Mastoid Gouge is a surgical instrument used for mastoidectomy

It has long serrated jaws that can be used to cut tissue and grasp objects

which is 14mm in this case

The Bruce Clarke Needle Holder Screw Joint is a surgical instrument used to hold needles during suturing and other needlework

typically for scraping or cutting tissue

Trelat Vaginal Speculum Parallel Adjustment Large (Blade Length x Blade Width: 115 x 35mm) One Large Bow Handle The Alexander Mastoid Gouge isA Trelat Vaginal Speculum Parallel Adjustment Large is a medical instrument used by gynecologists and obstetricians during a pelvic exam. The instrument is inserted into the vagina and opened to allow the doctor to view the cervix and other parts of the vagina. The blade length and blade width of this particular model is 115 x 35mm.