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Openfly 28 Sets M4 M5 M6 M8 Star Hand Knob Tightening Screw, Thread Clamping Knob Quick Removal Replacement Parts with Nuts and Washers Stainless Steel Hex Nuts Star Knobs Assortment Kit

Openfly 28 Sets M4 M5 M6 M8 Star Hand Knob Tightening Screw, Thread Clamping Knob Quick Removal Replacement Parts with Nuts and Washers Stainless Steel Hex Nuts Star Knobs Assortment Kit

$16.58 USD
$16.58 USD
Sale Sold out
Taxes included.

About this item

  • Package Contents：10pcs M4 x 40mm star knob screw, 10pcs M5 x 40mm star knobs, 4pcs M6 x 40mm star knob, 4pcs M8 x 40mm star knob screw, 28pcs matching fasten nuts and 28pcs flat washers. A total of 28 sets of clamping handle male screw knobs can meet your different needs.
  • Sizes Details: Thread size of hand tightening knob is M8x40mm, M6x 40mm, M5x 40mm, M4x 40mm. The head diameter of M8 star knob approx. 32mm, and the head diameter of M4/ M5/ M6*40 clamping screw knobs approx. 25mm. Please refer to the second picture for more size details.
  • Quality Material: The head of clamping screw knob is made of PP plastic, and the stud is made of quality steel with zinc plating on the surface, which is wear corrosion resistance, makes these thread replacement star hand knob tightening screw have a long service life.
  • Easy to Use: Thread replacement star hand knob adopts a hex-shaped design with smooth surface, easy to grip, install and remove, woodworking jig knobs matched hex nuts and washers well, definitely bring great convenience to your life.
  • Widely Used: Star Knobs with threaded studs perfectly helping to secure various jigs and fixtures, can be widely used in furniture decoration, umbrella base, electronic equipment, mechanical equipment stand and other related industries. Please verify the size you need before ordering.

Overview

  • Material: PP plastic, steel with zinc plating
  • Head Style: Flat, Hex
  • Item dimensions L x W x H: 1.57 x 0.98 x 0.98 inches
  • Exterior Finish: steel with zinc plating
  • Thread Size: M4, M5, M6, M8

Low stock: 10 left

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Reviews

  • ⭐⭐⭐⭐⭐

    Michael Turner — Austin, Texas

    I ordered a few game room accessories from PlayRange, and everything has been useful so far. The products were easy to set up and helped keep our game space more organized. The quality feels good for everyday family use, and the ordering process was simple. I would definitely shop here again when we add more games to the room.

  • ⭐⭐⭐⭐⭐

    Jason Miller — Phoenix, Arizona

    PlayRange has a nice selection of indoor and outdoor games without making the shopping process feel complicated. I ordered a tabletop game and a portable yard set, and both worked well for family gatherings. The items were easy to understand, simple to store, and fun for different age groups. Overall, I had a very positive experience.

  • ⭐⭐⭐⭐⭐

    Ryan Cooper — Denver, Colorado

    I bought a few products to make our basement game area more enjoyable. Everything arrived as expected, and the setup was straightforward. I especially liked that the products felt practical and did not take up more space than necessary. They have already been used several times during family nights, and I am happy with the purchase.

  • ⭐⭐⭐⭐⭐

    Sarah Mitchell — Portland, Oregon

    I ordered an outdoor game set as a gift for my husband, and it was a great choice. The game was easy to assemble, simple to carry, and fun for both adults and kids. We used it during a weekend gathering, and everyone enjoyed it. PlayRange feels like a convenient place to find games for different occasions.

FAQ

Where do PlayRange products ship from?

Orders may be fulfilled from different warehouses, suppliers, or distribution centers depending on product availability and the delivery destination. Items in the same order may occasionally ship separately.

How long does shipping take?

Orders are generally processed within 1–3 business days. Estimated delivery is usually 5–10 business days within the United States and 10–20 business days for eligible international destinations. Delivery times may vary due to carrier delays, weather, customs, or seasonal demand.

How much is shipping?

PlayRange charges a flat shipping fee of $6.90 per order. The applicable shipping charge will be displayed during checkout before you complete your purchase.

Can I track my order?

Yes. Once tracking information becomes available, we will send a shipping confirmation email containing your tracking number and carrier details. Tracking may take a short time to update after shipment.

Can I change or cancel my order after placing it?

Please contact us as soon as possible. We will try to update or cancel the order before fulfillment begins, but changes are not guaranteed once the order has entered processing or shipment.

What is your return policy?

Eligible products may be returned within 30 days after delivery. Items should be unused and returned with their included parts and accessories. Please contact us before sending anything back so we can provide the correct return instructions.

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

Contact us as soon as possible and preferably within 7 days of delivery. Include your order number, a description of the issue, and clear photographs of the product, packaging, and shipping label when available.

Why did I receive only part of my order?

Products may ship separately when they are stored at different fulfillment locations or require different packaging. Check all tracking numbers in your shipping confirmation emails before reporting a missing item.

Do game tables and larger products require assembly?

Many game tables, storage racks, and outdoor game sets require some assembly. Please review the product description, dimensions, and assembly requirements before ordering. Larger items may require two adults or professional assistance.

How can I contact PlayRange?

For questions about products, orders, shipping, returns, or store policies, email us at:

khalilahmed75344545@gmail.com

We aim to respond to most inquiries within 1–2 business days, Monday through Friday.

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