12mm Steel Sleeve 13mm Shaft bushing wear-resistant Shaft Sleeve high hardness steel bushing GCr15 steel bushing quenching 52100

1 Pcs Separate 45 Steel SCSP Bearing Limit Sleeve Optical Shaft Fixed Ring

13mm/15mm/16mm/20mm/25mm/30mm Clamp Collar Double Split Inside Diameter Shaft Collar Clamp Type Zinc Plated Black Oxide Finish

20mm Steel Sleeve 21mm bushing wear-resistant 22mm Shaft Sleeve high hardness 23mm steel bushing GCr15 steel bushing quenching

Electric curtain accessories, smart home, electric roller shutter, lifting curtain, 55 slot tube, circular shaft tail plug

Retro Wooden Woodpecker Knockers Doorbell Easy Using Door Handicraft Pendant For Living Room

Woodpecker Shaped Doorbell With Drawstring Easy Using Door Handicraft Pendant For Living Room

1pc Separate Fixing Ring Optical Shaft Fixing Ring Single Split Clamp Type Collar 13mm To 30mm Inside Diameter

SCS optical shaft fixed locking opening limit ring bearing fixed main shaft retainer sleeve

1pc SRH SRC Fixing Ring ID 6mm - 40mm Optical Axis Locking Limit Circle Aluminum /45# Steel Spindle Retaining Bushing Clamping

Cute Cartoon Woodpecker Knockers Door Bell Personalized Wall-Mouned Doorbell For Door Decoration

shaft collar retaining ring Stop screw type Retaining ring shaft retainer locator aluminum alloy with screws