Fotasy 5-Pack M42 Lens Rear Caps - 42mm Screw Mount, Fits Pentax Takumar/MamiyaSekor/Helios M42 Lens

Foto4easy Metal Body Cover Cap for M42 42mm Screw Mount Camera (Black)

Lens Cap Bundle - 4 Snap-on Lens Covers for DSLR Cameras including Nikon, Canon, Sony - Lens Cap Keepers included (49mm)

Fotodiox Pro Lens Mount Adapter - M42 Type 2 Screw Mount Lens to Canon EOS (EF, EF-S) Mount SLR Camera Body

Japan hobby tool Vacuum Pad Camera Parts Opener for Camera Lens Repair Made in Japan

Rear Lens Cap & Body Cap JJC Rear Lens Cover Body Cover for Fuji Fujifilm X-T30 X-T20 X-T10 X-T3 X-T1 X-T2 X-PRO1 X-PRO2 X-A10 X-A5 X-A3 X-A2 X-A1 X-H1 X-E3 X-E2s X-E2 X-E1 Fit Fujifilm X Mount -5Pack

Andoer Professional DSLR Camera Tool set 3 Tips10-100mm 1 * Lens Repair Set+4 * Srecws+2 * Hexagon Wrench for Canon Nikon Sony Olympus Camera

Fotasy Copper Adjustable M42 Lens to Sony E-Mount Adapter, Compatible with M42 42mm Screw Mount Lens & Sony E-Mount Camera NEX-5T NEX-6 NEX-7 a3000 a3500 a5000 a5100 a6000 a6300 a6400 a6400 a6500 etc

Fotodiox Lens Mount Adapter Compatible with M42 Screw Mount SLR Lens on Fuji X-Mount Cameras

Fotasy Adjustable M42 Lens to Micro 4/3 Adapter, fits Olympus E-PL6 E-PL7 E-PL8 OM-D E-M1 I II E-M1X E-M5 I II III E-PM2 E-PM1 Pen-F/Panasonic G7 G9 GF6 GF7 GF8 GH5 GM5 GX7 GX8 GX9 GX85 GX80 GX850