Blue Fireball T Thread Spacer Ring with 4mm Extension # S-T4

Our Price: $14.95
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Our Product ID: PAAR-BF-S-T4
Manufacturer SKU: S-T4
Item Can Ship: Worldwide
Blue Fireball T Thread Spacer Ring with 4mm Extension # S-T4

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Product Details


  • T/T2 thread extension ring/barrel spacer
  • Provides 0.16" (4mm) of spacing *
  • Allows you to securely set or vary the spacing between T thread components
  • Has standard T threads (male on one side and female on the other)


  • Precision machined from aluminum and black anodized


  • Total Length = 0.22" (5.7mm)
  • Extension Provided = 0.16" (4mm) *
  • Length of External Male Thread = 0.07" (1.7mm)
  • Thread Specification (External Thread) = M42x0.75 Male
  • Length of Internal Female Thread = 0.07" (1.8mm)
  • Thread Specification (Internal Thread) = M42x0.75 Female
  • Maximum Outer Diameter = 1.81" (46mm)
  • Weight = Xoz (Xg)

Additional Information:

* To get a spacing of 4mm with this spacer, your accessory must fit completely into the female T thread of this adapter. The length of the female T thread is only 1.8mm. If your accessory has a male T thread longer than this, then it will not screw in fully and the extension provided will be greater than 4mm.

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