Add to favorites

PATIKIL 4pcs M6 x 17mm Ball Nuts Knob, 304 Stainless Steel Round Solid Silver Light Fixture Decorative Screw Cap Cover Machinery Hardware — Open-Box, 30% Off
Brand: PATIKIL
Condition: Used - Mint
$831
$1187
-30% Save $356
Updated: 10 hours 52 mins ago
Description
Color: Silver; Material: 304 Stainless Steel; Outer Diameter: 17mm / 0.67 inch; Thread Size: M6x1mm; Packing List: 4 x Ball Nuts Knob
Advantages: Crafted from durable 304 stainless steel, this nut boasts a smooth surface, excellent hardness, and resists rust, heat, and corrosion. Its tool-free installation and blind hole design hide screws for a sleek, seamless look. Perfect for threaded rods, bolts, or shafts in CNC machines, farm equipment, and more. Combines rugged performance with clean aesthetics.
Instruction: Ensure threads is match, tighten clockwise with a hex key (don’t overtighten), align the blind hole over the screw for a flush fit.
The 304 stainless steel ball knob cover serves as a versatile component for manual adjustment handles in machinery, CNC equipment, and industrial control panels, while its polished finish and blind-hole design make it good for concealing screws in furniture, architectural fixtures, or retail displays. Its corrosion-resistant properties enable reliable use in marine environments (boat hatches, railings) and outdoor tools, and its ergonomic shape ensures secure, frequent access to covers on
NOTE: Before placing the order, please confirm the thread size.
304 stainless steel ball knob covers are widely used in machinery manufacturing, industrial equipment, vehicles and ships, furniture decoration, instrumentation, CNC equipment. Its corrosion resistance enables reliable use in marine environments (ship hatches, railings) and outdoor tools, and its ergonomic shape ensures safe and frequent opening of covers on cars or agricultural equipment. In addition, it also supports DIY customization of 3D printer handles or cabinets.
Specification
Color: Silver
Material: 304 Stainless Steel
Outer Diameter: 17mm / 0.67 inch
Thread Size: M6x1mm
Packing List: 4 x Ball Nuts Knob
Advantage
Crafted from durable 304 stainless steel, this nut boasts a smooth surface, excellent hardness, and resists rust, heat, and corrosion. Its polished surface and blind hole design make it perfect for concealing screws on furniture, architectural installations, or retail displays for a sleek, seamless look. Perfect for threaded rods, bolts, or shafts in machinery, CNC machines, industrial control panels, agricultural equipment, and more. It combines rugged performance with a simple, beautiful appearance.
Instruction
Ensure threads is match, tighten clockwise with a hex key (don't overtighten), align the blind hole over the screw for a flush fit.
NOTE: Before placing the order, please confirm the thread size.
Specification
Color: Silver
Material: 304 Stainless Steel
Outer Diameter: 17mm / 0.67 inch
Thread Size: M6x1mm
Packing List: 4 x Ball Nuts Knob
Advantage
Crafted from durable 304 stainless steel, this nut boasts a smooth surface, excellent hardness, and resists rust, heat, and corrosion. Its polished surface and blind hole design make it perfect for concealing screws on furniture, architectural installations, or retail displays for a sleek, seamless look. Perfect for threaded rods, bolts, or shafts in machinery, CNC machines, industrial control panels, agricultural equipment, and more. It combines rugged performance with a simple, beautiful appearance.
Instruction
Ensure threads is match, tighten clockwise with a hex key (don't overtighten), align the blind hole over the screw for a flush fit.
NOTE: Before placing the order, please confirm the thread size.
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b0fbrzrxl3
- Model:
- pta250317tt003104jp
- Country:
- US
- ASIN:
- B0FBRZRXL3
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $4 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
Why use OpenBoxFox?
Finding refurbished deals is time-consuming — you'd have to check Amazon Warehouse, Reebelo, Dyson Outlet, and others separately for PATIKIL products. OpenBoxFox aggregates these listings in one place, so you can compare and find the best deal without the legwork. We update pricing daily so you always see current availability and real savings.
Is it safe to buy refurbished?
Yes. Products listed on OpenBoxFox come from established retailers like Amazon, Reebelo, and Dyson — not unknown third-party sellers. Each retailer has buyer protection policies, return windows, and in some cases warranties. You get the price advantage of used goods with the purchase security of a known retailer.
More refurbished PATIKIL deals
Updated daily from Amazon, Reebelo, and Dyson.











