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Metric M2.5-M8 304 Stainless Steel Button Head Socket Cap Screw Kit | 185PCS M2.5 M3 M4 M5 M6 M8 Hex Drive Rounded Head Bolts, ISO7380 Fully Threaded Fastener Set with Plastic Storage Box

Metric M2.5-M8 304 Stainless Steel Button Head Socket Cap Screw Kit | 185PCS M2.5 M3 M4 M5 M6 M8 Hex Drive Rounded Head Bolts, ISO7380 Fully Threaded Fastener Set with Plastic Storage Box

$26.54 USD
$26.54 USD
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About this item

  • All-in-One 185PCS M2.5-M8 ISO7380 Button Head Socket Cap Screw Assortment:This kit contains total 185pcs metric hex drive rounded head screws with full coarse right-hand thread, lengths range from 10mm to 25mm, full specification list: M2.5×10/16/20mm, 15pcs each; M3×10/16/20mm, 15pcs each; M4×10/16/20mm, 15pcs each; M5×16/20mm, 10pcs each; M6×16/20mm, 10pcs each; M8×25mm, 10pcs. Screw length is measured from under the rounded button head, widely used for equipment, molds, cabinet and DIY mechanical assembly
  • Corrosion Resistant 304 Stainless Steel Material:All socket cap screws are made of solid 304 stainless steel, featuring excellent chemical resistance and anti-oxidation performance, slightly magnetic. Burr-free full coarse thread supports repeated disassembly, more durable than carbon steel fasteners in damp indoor workshop environments
  • ISO7380 Standard Hex Drive Button Rounded Head Design:Complies with international ISO7380 standard, rounded button head won’t scratch surface, recessed internal hex socket matches standard allen wrenches, delivers stable torque without tool slipping. Low-profile round head fits limited clearance installation positions perfectly.
  • Full Right-Hand Coarse Thread Structure:Each screw adopts full-length coarse right-hand thread with consistent pitch, uniform thread tooth for tight locking connection. Effectively prevent loosening caused by rotation and slight vibration, perfectly matched with corresponding metric tapped holes and hex nuts
  • Portable See-Through Compartment Storage Organizer:Equipped with split transparent plastic storage case, every size screw stored in separate independent compartment for fast size identification. Compact lightweight design easy to carry to mold repair shop, equipment assembly line and home DIY mechanical projects

Overview

  • Material: Stainless Steel
  • Head Style: Button
  • Exterior Finish: Stainless Steel
  • Thread Size: M2.5M3M4M5M6M8
  • Point Style: Machine

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Ethan Miller — Seattle, Washington

    GripReady has a practical selection of climbing essentials that fits well into my regular gym routine. The items I ordered were simple to use, easy to organize, and useful for preparing before each session. Everything arrived as expected, and I would shop here again.

  • ⭐⭐⭐⭐⭐

    Olivia Turner — Austin, Texas

    I picked up a few training and hand-care accessories, and they have been convenient additions to my climbing bag. The products feel straightforward without unnecessary features, and the store made it easy to find items for both training and post-session care.

  • ⭐⭐⭐⭐⭐

    Ryan Cooper — Denver, Colorado

    I like that GripReady brings together different climbing essentials in one place. The products I received worked well for my home training setup and indoor climbing sessions. They were easy to understand, practical to store, and suited my everyday routine.

  • ⭐⭐⭐⭐⭐

    Mia Bennett — Portland, Oregon

    The climbing accessories I ordered have been useful for keeping my gear more organized and my sessions better prepared. The selection feels focused on products climbers can actually use regularly, from training tools to small gym-bag essentials.

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FAQ

What types of products does GripReady sell?

GripReady offers products for bouldering, indoor climbing, grip and finger training, hand and skin care, climbing chalk, chalk bags, hangboards, climbing holds, recovery tools, and gear organization. Please review each product page for its intended use and specifications.

How much does shipping cost?

We generally charge a flat shipping fee of $6.90 per order. The final shipping charge will be displayed at checkout before you complete your purchase. Customs duties, import taxes, and other international fees are not included unless specifically stated.

How long does order processing take?

Orders are generally processed within 1–3 business days, Monday through Friday, excluding public holidays. Processing may take up to 5 business days during peak periods, inventory checks, or payment verification.

How long will delivery take?

Estimated delivery after shipment is approximately:

United States: 5–10 business days

International destinations: 10–20 business days

Delivery times are estimates and may vary because of carrier delays, customs processing, weather, holidays, or other circumstances outside our control.

How can I track my order?

When tracking information becomes available, we will send a shipping confirmation email containing your tracking number or tracking link. Tracking may take several business days to show its first update after a shipping label is created.

Can I change or cancel my order?

Please contact us as soon as possible at housbirdcempo@gmail.com. We cannot guarantee changes or cancellations once an order has entered processing, been packed, or shipped. A request is confirmed only after you receive written confirmation from GripReady.

What is your return policy?

Eligible products may be returned within 30 calendar days after delivery. Products must generally be unused and returned with their original packaging, accessories, labels, and instructions. Opened hand-care products, used climbing equipment, customized items, and products marked as final sale may not be eligible. Please review our Return & Refund Policy before sending anything back.

What should I do if my order arrives damaged, defective, or incorrect?

Contact housbirdcempo@gmail.com as soon as reasonably possible. We recommend reporting the issue within 7 calendar days after delivery. Include your order number and clear photographs of the product, packaging, shipping label, and any visible damage. Please keep all packaging until the issue is resolved.

How do I know whether a product is suitable for my climbing setup?

Review the product dimensions, intended use, mounting method, weight limit, compatibility information, manufacturer instructions, and safety warnings before purchasing. Products must not be used for belaying, fall arrest, rescue, anchoring, or other life-support purposes unless they are expressly designed and certified for that specific use.

How can I contact GripReady customer support?

Email us at housbirdcempo@gmail.com with your name, order number, and a clear description of your question. We aim to respond within 1–2 business days, Monday through Friday, excluding public holidays and unusually busy periods.

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