Noses are up to four times longer than standard long-nose press-fit spring plungers. Press these spring plungers into unthreaded holes in soft material such as wood, plastic, and aluminum. Drill a slightly smaller hole for a snug fit. The nose is made from wear-resistant steel. The body is aluminum and corrosion resistant in wet environments.

Extended nose force is the force required to begin to depress the nose. Compressed nose force is the force required to depress the nose flush with the body. When using a plunger as a detent or stop, a lighter nose force with a shallower hole releases more easily, while a heavier force with a deeper hole holds more securely.

3D CAD models availableFor technical drawings and 3-D models, click on a part number.

Body

Nose

Nose Force, lbs.

Dia. Lg. Extended

Lg. Dia. Extended Compressed Each

2011 Aluminum Body and Steel Nose

0.25" 0.625" 0.25" 1/8" 0.5 0.9 6423A12 $3.52

0.25" 0.75" 0.5" 1/8" 0.3 1 6423A23 3.81

0.25" 0.75" 0.5" 1/8" 0.3 1.1 6423A22 3.35

0.25" 1" 0.563" 0.094" 0.3 1.1 6423A14 3.96

0.25" 1" 0.563" 1/8" 0.3 0.8 6423A18 3.96

0.25" 1" 0.563" 1/8" 0.3 0.9 6423A11 3.52

0.25" 1" 0.563" 0.156" 0.2 0.7 6423A15 4.45

0.25" 1.25" 0.813" 1/8" 0.3 1.1 6423A21 8.17

0.313" 0.75" 0.5" 0.188" 0.3 1.5 6423A17 10.21

0.344" 0.813" 0.438" 1/4" 0.3 1.1 6423A16 10.21