Clock Mechanism Replacement, Quartz Movement with Hands and Motor Kit | 5/16 in (8 mm) Thread Length, Thick Shaft, Silent, Battery Operated, DIY Repair Parts
Product details
| Management number | 246983751 | Release Date | 2026/08/16 | List Price | US$5.18 | Model Number | 246983751 | ||
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- Dimensions: 5/16 in (8 mm) thread length, 19/32 in (15 mm) overall shaft length. Thick Shaft - Hour hand shaft diameter 7/32 in (5.5 mm); Minute hand shaft diameter 9/64 in (3.6 mm); Second hand shaft diameter 0.035 in / 0.88 mm; Thread diameter 5/16 in (7.6 mm). If your original mechanism has a 5/16 in (8 mm) thread length and with thick shaft, we suggest that you simply select the same size.
- Clock Dial Compatibility: This quartz clock mechanism fits medium panels precisely. The maximum compatible clock dial thickness is 13/64 in (5 mm). Recommended for clock panels with thickness between 1/8 in - 13/64 in (3 mm - 5 mm). For panels thinner than 1/8 in (3 mm), use more rubber washer or other gasket to add thickness for a secure fit. If your panel exceeds 13/64 in (5 mm), you must choose a longer shaft mechanism. Please carefully measure your dial thickness with a caliper before ordering to avoid returns.
- Critical 1/8 in (3 mm) Safety Rule: The mounting hardware requires 1/8 in (3 mm) of thread length to fully engage and secure the movement. Therefore, the thread must be at least 1/8 in (3 mm) longer than your panel thickness. This mechanism has a 5/16 in (8 mm) thread - after subtracting the 1/8 in (3 mm) safety margin, the maximum panel thickness is 13/64 in (5 mm). If your clock panel exceeds 13/64 in (5 mm), the tighten hex nut will not reach the threads and your mechanism will not stay in place.
- Thick Mounting Hole Compatibility: This quartz clock movement replacement kit is designed for clock hands with thick mounting hole. Hour hand mounting hole 7/32 in (5.5 mm); Minute hand mounting hole 9/64 in (3.6 mm); Second hand mounting hole 0.035 in / 0.88 mm. If you want to reuse your own clock hands, you must ensure that their mounting holes fit MCDFL clock mechanism shaft size listed above. Using incompatible hands will cause loose fit or installation failure. Our clock movement kit comes with 3 set of small clock hands. These hands work perfectly for 3-3/4 in - 6 in (95 mm - 152 mm) small wall clock, desk clock, mantel clock, bedside clock, and mini clock.
- What You Get: 3x clock mechanism, 3x clock hands, 3x movement metal hanger, 3x rubber washer, 3x brass gasket, 3x brass hex nut, protected in a sturdy reliable PET plastic container, guidance for use, and our friendly customer service. Whether you are hunting a top-tier battery clock replacement mechanism for clock repair, a seamless clock motor replacement for worn-out clock kits for do it yourself, or a fully-loaded battery powered clock mechanism to build your dream timepiece, our versatile solution has you covered! Supports analog clock making supplies, build a clock works and desk clock repair kit. Ultimate choice for diy clock kit, custom clock & reviving beloved timepieces!
- All-In-One Clock Mechanism Replacement Kit: This accurate timing clock hands and motor kit doubles as a diy clock building kit and quartz clock repair parts, including durable clock hardware, smooth clock arms, reliable battery clock mechanism, and all essential clock parts. Designed for hobbyists and pros alike, it works as a clock movements battery operated clock mechanism replacement, and silent clock mechanism (featuring a continuous sweep, non ticking, silent clock for bedroom quietness and peaceful spaces), fitting wall clock, desk clock, table clock, mantel clock, grandfather clock, 3d printed clock, epoxy resin clock, and even cuckoo clock.
| ASIN | B0D7BYW79J |
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| Size | Thick Shaft (3 Set) |
| Color | 5/16 in (8 mm) Thread Length |
| Item Weight | 5.3 ounces |
| Manufacturer | MCDFL |
| Item model number | 227S |
| Product Dimensions | 2.2 x 2.2 x 0.67 inches |
| Included Components | 3x Clock Mechanism, 3x Clock Hands, 3x Movement Metal Hanger, 3x Rubber Washer, 3x Brass Gasket, 3x Brass Hex Nut, 1x Storage Jar |
| Item Package Quantity | 1 |
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