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  • Smallest and lightest spring loaded device
  • Side-load tolerant
  • Controlled end forces
  • Screwdriver installation
  • Many sizes conform to TCMAI standards
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Ball-Plunger-Imperial
Ball-Plunger-2
Unit of Measure
1 2 

Item #

CAD

Initial End Force

Final End Force

Thread Size (A)

Body Length (B)

Projection Size (C)

Locking Patch Present

List Price

52813X N/A CAD Icon (for items table) N/A 3.0 lb N/A 6.00 lb N/A 1/2-13 N/A 0.750 in N/A 0.072 in N/A No $6.66
52814 N/A CAD Icon (for items table) N/A 6.00 lb N/A 12.00 lb N/A 1/2-13 N/A 0.750 in N/A 0.072 in N/A Yes $8.35
52814X N/A CAD Icon (for items table) N/A 6.00 lb N/A 12.00 lb N/A 1/2-13 N/A 0.750 in N/A 0.072 in N/A No $6.66
52815 N/A CAD Icon (for items table) N/A 6.00 lb N/A 30.00 lb N/A 1/2-13 N/A 0.750 in N/A 0.072 in N/A Yes $8.35
52815X N/A CAD Icon (for items table) N/A 6.00 lb N/A 30.00 lb N/A 1/2-13 N/A 0.750 in N/A 0.072 in N/A No $6.66
52816 N/A CAD Icon (for items table) N/A 4.50 lb N/A 9.00 lb N/A 5/8-11 N/A 0.984 in N/A 0.096 in N/A Yes $9.95
52816X N/A CAD Icon (for items table) N/A 4.50 lb N/A 9.00 lb N/A 5/8-11 N/A 0.984 in N/A 0.096 in N/A No $8.01
52817 N/A CAD Icon (for items table) N/A 9.00 lb N/A 18.00 lb N/A 5/8-11 N/A 0.984 in N/A 0.096 in N/A Yes $9.95
52817X N/A CAD Icon (for items table) N/A 9.00 lb N/A 18.00 lb N/A 5/8-11 N/A 0.984 in N/A 0.096 in N/A No $8.01
52818 N/A CAD Icon (for items table) N/A 7.00 lb N/A 50.00 lb N/A 5/8-11 N/A 0.984 in N/A 0.096 in N/A Yes $9.95
52818X N/A CAD Icon (for items table) N/A 7.00 lb N/A 50.00 lb N/A 5/8-11 N/A 0.984 in N/A 0.096 in N/A No $8.01
52821 N/A CAD Icon (for items table) N/A 0.12 lb N/A 0.50 lb N/A 4-48 N/A 0.188 in N/A 0.020 in N/A Yes $9.63
52821X N/A CAD Icon (for items table) N/A 0.12 lb N/A 0.50 lb N/A 4-48 N/A 0.188 in N/A 0.020 in N/A No $7.70
52822 N/A CAD Icon (for items table) N/A 0.25 lb N/A 0.75 lb N/A 5-40 N/A 0.250 in N/A 0.020 in N/A Yes $8.99
52822X N/A CAD Icon (for items table) N/A 0.25 lb N/A 0.75 lb N/A 5-40 N/A 0.250 in N/A 0.020 in N/A No $7.28
52823 N/A CAD Icon (for items table) N/A 0.50 lb N/A 1.00 lb N/A 6-40 N/A 0.313 in N/A 0.023 in N/A Yes $8.67
52823X N/A CAD Icon (for items table) N/A 0.50 lb N/A 1.00 lb N/A 6-40 N/A 0.313 in N/A 0.023 in N/A No $6.97
52824 N/A CAD Icon (for items table) N/A 0.50 lb N/A 1.25 lb N/A 8-36 N/A 0.344 in N/A 0.025 in N/A Yes $8.03
52824X N/A CAD Icon (for items table) N/A 0.50 lb N/A 1.25 lb N/A 8-36 N/A 0.344 in N/A 0.025 in N/A No $6.45
52825 N/A CAD Icon (for items table) N/A 0.50 lb N/A 1.25 lb N/A 8-32 N/A 0.344 in N/A 0.025 in N/A Yes $8.03
52825X N/A CAD Icon (for items table) N/A 0.50 lb N/A 1.25 lb N/A 8-32 N/A 0.344 in N/A 0.025 in N/A No $6.45
Unit of Measure
1 2