16 x 3/4" Metal Hub Disposable Needles : 100ct Product Type_Books & DVD This product is effective against

This product is effective against anticoagulant-resistant mice and rats

This provides for the substantially reduced dosage (2cc) single vaccination protection

The oil-resistant hose is 6 ft

1/2” to 3/4” sterile needle is recommended

Collect them all and use them to teach your children and grandchildren these time-honored life lessons

16 x 3/4" Metal Hub Disposable Needles : 100ct Product Type_Books & DVD This product is effective against16 X 3 4 METAL HUB DISPOSABLE NEEDLE (100CT BOX) Animal SQ size IM size IV size Pig 3 4" x 20 ga 1" x 18 ga 1 1 1 2" x 20 ga Hog 3 4" x 18 ga 1" x 18 ga 2" x 18 ga Sow 1" x 18 ga 1 x 18 ga 4" x 18 ga Sheep 3 4" x 18 ga 1" x18 ga 1" x 18 ga Goat 3 4" x 16 ga 1" x 16 ga 1" x 18 ga Yearling 1" x 16 ga 1" x 16 ga 1" x 16ga Cow 1" x 16 ga 1" x 16 ga 1" x 16 ga Colt 3 4" x 18 ga 1" x 18 ga 1" x 18 ga Horse 1" x 18 ga 1 1 2" x 18ga 1 2" x 20ga Dog & Cat 3 4"