NIULUNBAO is a Chinese brand name focusing on the production of metric screws, bolts, and fastener hardware sets for various applications in building and construction, furnishings setting up, electronic devices, and mechanical design. With 262 items provided on Amazon Japan, the brand name focuses primarily on metric screw and bolt kit categories including diverse dimensions and head types designed to deal with thorough attachment needs throughout specialist and do it yourself contexts. For furniture makers setting up and fixing furniture pieces, construction employees executing general structure tasks, auto mechanics fixing mechanical systems, DIY lovers seeking home projects, expert artisans calling for regular bolt supplies, electricians setting up gadgets, and automotive technicians performing automobile repairs, https://niulunbao-jp.com/ delivers practical and affordable services via prices ranging ¥ 2,200 to ¥ 2,637 for kits having varied screw lengths from 8mm to 80mm. Via convenient product packaging in orange plastic organizers making it possible for size sorting, high scores extending 4.0 to 4.7 celebrities with up to 122 reviews per product, totally free and rapid 2-3 day distribution, compliance with international ISO 7380 criteria, and product variety including quality 10.9 alloy steel with black oxide covering plus 304 stainless-steel, NIULUNBAO has actually come to be a preferred option amongst Japanese customers, supplying 50-70% price savings contrasted to European matchings while maintaining adequate top quality for a lot of applications with global sets incorporating multiple lengths in solitary bundles with reusable organizer storage space.
Brand Field of expertise
NIULUNBAO preserves concentrated expertise on metric screws and fastener kits as the primary item category. This focus enables expertise advancement in threading precision, material choice optimization, and product packaging options resolving sensible storage and organization demands. The metric system emphasis straightens with international standards widespread outside The United States and Canada, making certain compatibility with equipment, furniture, and equipment made utilizing metric specs.
Main Product Categories
Countersunk Flat Head Screws
Countersunk or flat head screw styles make it possible for flush installing where screw heads sit level with or listed below worldly surface areas, producing smooth coatings crucial for furnishings, cabinets, and applications requiring unobstructed surface areas.
M8 Countersunk Outlet Cap Screws
The M8-1.25 varying 10mm to 80mm in outlet cap screw countersunk screw configuration manufactured from grade 10.9 alloy steel with black oxide surface and hex drive features full threading. Client scores averaging 4.5 celebrities throughout 28 testimonials at ¥ 2,200 rates with 22-point 1% price cut and totally free distribution March 26-28 demonstrate market acceptance. The M8 sizing suits medium-duty applications consisting of furnishings frameworks, machinery placing, and structural links. The 10mm to 80mm length array accommodates diverse product thickness combinations. Quality 10.9 alloy steel gives high tensile strength ideal for load-bearing applications. Black oxide finish delivers corrosion defense extending life span in indoor and protected exterior settings. Complete threading takes full advantage of hold size enabling safe and secure attaching throughout whole screw length.
M6 Countersunk Outlet Cap Screws
M6 x 1.0 ranging 10mm to 60mm in level head screw countersunk screw arrangement with quality 10.9 alloy steel, black oxide finish, hex drive, and full metric threading accomplishes remarkable 4.7-star scores throughout 122 reviews at ¥ 2,200. The considerable review volume represents NIULUNBAO’s most-reviewed product suggesting extensive adoption and continual complete satisfaction. M6 sizing addresses lighter-duty applications consisting of electronic devices units, small furnishings, and accuracy tools setting up where M8 would show oversized.
Button Head Outlet Cap Screws
Switch head or inconspicuous rounded head layouts provide visual charm while keeping strength, ideal for visible securing applications where appearance matters together with capability.
M6 Button Head Screws
M6 x 8 x 20mm outlet cap screws with partial threading made from 304 stainless steel conforming to ISO 7380 requirement with hex outlet lug 4.0-star rankings throughout 47 evaluations at ¥ 2,545 with 25-point 1% discount. The 304 stainless steel material choice provides remarkable deterioration resistance contrasted to black oxide layered alloy steel, justifying small price premium for applications exposed to moisture, chemicals, or outdoor atmospheres. ISO 7380 spec makes certain dimensional consistency and performance predictability. Partial threading maximizes applications needing unthreaded shank sections going through clearance openings.
M8 Switch Head Screws
M8-1.2 x 8mm cap bolts with hexagon socket complying with ISO 7380-1:2011 made from 304 stainless steel accomplish 4.2-star ratings throughout 2 evaluations at ¥ 2,200. The restricted evaluation volume suggests newer item introduction or specialized application reducing fostering breadth contrasted to countersunk versions.
Orange Organizer Set Sets
Distinctive orange plastic organizer packaging differentiates NIULUNBAO items with sensible storage space remedies preserving bolt company post-purchase.
M6 Multi-Length Sets
M6 x 10mm to 60mm level head outlet cap screw countersunk bolts in grade 10.9 alloy steel with black oxide surface packaged in orange coordinators include noticeable length markings including 40mm, 45mm, 50mm, 55mm, 60mm compartments. The 4.7-star rankings throughout 122 testimonials at ¥ 2,200 show set style appeal. Convenient size sorting gets rid of exploring combined fasteners. Reusable product packaging offers ongoing storage space value. Multi-length addition reduces supply demands via single-package comprehensiveness.
M8 Multi-Length Sets
M8 variants including 40mm, 45mm, 50mm, 55mm, 60mm lengths in orange coordinators with quality 10.9 alloy steel and full threading accomplish 4.2-star scores across 5 reviews at ¥ 2,200. Alternate M8 arrangements spanning 40mm, 44mm, 50mm, 70mm, 74mm, 80mm sizes price at ¥ 2,637 with 26-point discount rate, the elevated price showing extended length array raising material expenses and making complexity.
Brief Apartment Head Screws
Compact M6 x 7 x 8mm flat head socket screws in grade 10.9 alloy steel with black oxide surface, hex drive, and complete metric threading ranked 4.2 stars across 51 reviews at ¥ 2,200 address applications calling for minimal outcropping including electronic devices, accuracy devices, and slim product attaching where typical sizes would verify excessive.
Key Product Includes
Metric Sizing Standards
Metric dimensions including M6, M8, and various other standards guarantee compatibility with global tools. Length range covering 8mm to 80mm accommodates diverse product densities. Accurate threading satisfying ISO requirements guarantees appropriate fit with metric threaded openings and nuts.
Product Option
Grade 10.9 alloy steel supplies high tensile toughness ideal for load-bearing architectural applications. 304 stainless-steel provides deterioration resistance for moisture-exposed or outside contexts. Black oxide coating on alloy steel variants includes deterioration defense for interior and secured applications.
Head Kind Range
Countersunk level heads make it possible for flush mounting for concealed securing producing smooth surface areas. Switch heads supply aesthetic rounded profiles for noticeable applications. Socket cap heads provide maximum stamina for heavy-duty mechanical connections.
Product packaging Solutions
Orange plastic coordinators allow size arranging maintaining company. Reusable packaging gives post-purchase storage worth. Clear markings promote fast identification of required dimensions.
High quality Criteria
ISO 7380 compliance ensures international dimensional uniformity. Grade 10.9 classification indicates suitability for crucial links. Complete threading takes full advantage of attaching size and hold strength.
Rates Structure
Standard package rates spans ¥ 2,200 to ¥ 2,545 for a lot of arrangements. Prolonged array packages cost at ¥ 2,637 showing enhanced size range. One percent cashback price cuts varying 22 to 26 points supply small purchase rewards.
Target Applications
Furnishings applications utilize countersunk heads for concealed fastening in cabinet, table, and chair setting up and repair. Building and construction contexts employ different head types for metal structures, timber framing, and part accessory. Mechanical applications call for high-strength bolts for equipment assembly, machinery repair, and system upgrades. Electronics utilizes involve unit attachment, board installing, and gadget assembly.
Consumer Reception
Ratings covering 4.0 to 4.7 stars demonstrate regular fulfillment across item variations. Testimonial quantities reaching 122 for preferred things show substantial fostering and feedback accumulation. High fulfillment degrees confirm high quality adequacy for designated applications regardless of modest pricing positioning.
Shipment and Availability
Free delivery on all items removes shipping prices. March 26-28 shipment timeframes supply 2-3 day turnaround. Complete stock schedule across 262-product brochure makes sure selection comprehensiveness. Classification visibility in DIY, Devices & Garden plus Industrial & Scientific sections addresses both consumer and expert markets.
Competitive Positioning
Versus European initial fasteners, NIULUNBAO offers 50-70% price savings with enough top quality for a lot of applications though much less specific resistances. Compared to Japanese bolts, NIULUNBAO gives extra easily accessible rates regardless of reduced absolute high quality while featuring convenient organizer packaging. Against other Chinese brand names, NIULUNBAO preserves good 4.0-4.7 star scores with exceptional product packaging at equivalent rates.
Final thought
NIULUNBAO is a Chinese metric screws and fastener hardware brand name offered on Amazon Japan with 262 items focusing on countersunk flat head, switch head, and outlet cap screws produced from quality 10.9 alloy steel and 304 stainless steel for furnishings setting up, building and construction, mechanical design, and electronic devices applications. Through ¥ 2,200- ¥ 2,637 rates for multi-length packages spanning 8mm to 80mm, convenient orange plastic organizer product packaging allowing dimension sorting, high 4.0-4.7 star ratings with up to 122 testimonials, complimentary quick 2-3 day delivery, ISO 7380 conventional compliance, and product variety including black oxide coated alloy steel plus stainless-steel, NIULUNBAO has actually become popular among Japanese furniture makers, building contractors, mechanics, DIY fanatics, and expert craftsmen, using 50-70% cost savings versus European equivalents while preserving adequate quality for a lot of applications through global packages, reusable organizer storage, and trusted links at easily accessible prices.