Boss 1003 Back Woods First Aid Kit, 25 Piece Robertson External Thread and nut are

External Thread and nut are left hand threads

All-aluminum construction

and aluminum cylinder sleeve

Eliminates the need for expensive trap primers yet blocks the emission of noxious odors from drain

Durable black finish complements decorative scalloped design

Boss 1003 Back Woods First Aid Kit, 25 Piece Robertson External Thread and nut areHighlights: First Aid Kit Includes Bandages Includes Antiseptic: No Reuseble semi transparent green container Perfect for camping, backpacks, traveling, hiking, fishing hunting, and more Includes: 12 adhesive bandages (3 sizes), 4 skin cleansing wipes (alcohol wipes), 2 compress pads, 2 refreshing wipes, 2 burn gel packs, 2 aloe very cream packs and 1 tick remover Container Size: 25 Piece Warning: Cancer and Reproductive Harm www. P65Warnings. ca. gov.