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Description:
Outside diameter: 11.92mm, Front outer teeth M11 * 0.5 Material: brass It is used to hold 3.8mm laser diode like SL3237/NDV4542/NDV1342 It is necessary part to make a laser module, plus lens and lens holder, you can DIY a laser module.
Package:
3pcs Brass Mount Holder Frame M11x0.5 for Laser Diode 3.8mm
On Sep 28, 2025 at 19:22:18 PDT, seller added the following information:
