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Aifeier ET 4 Pcs 1/4"-20 Inch Knob Black Nylon Screw-On Type Thru
✅ In stock
📉 Price recently dropped
D
Grade
Analysis Confidence
55%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 5, 2026 8:20 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
😐 Weak Deal- 😐Verdict: Weak Deal. Marginal discount. Prices may drop further soon.
- 💰The current price sits right around what this item typically fetches.
- 📉No lower price has surfaced in the past twelve months, making this one of the standout deals in recent memory.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
1.03/28
Recent Value
0/22
Market Standing
8.33/20
Deal Strength
16/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
Aifeier ET
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓【Premium Material】Made of high quality nylon and galvanized carbon steel, reliable, good toughness, strong anti-aging ability, smooth and beautiful, long service life.
✓【Easy to Control】Star shaped design, well-made, accord to ergonomic, comfortable hand grip and non-slip without scratching hands.
✓【Size】Female thread type: 1/4"-20, Thread diameter: 1/4 inch (0.25"/6.35mm), Teeth per inch: 20 teeth, Pitch: 0.05 in (approx. 1.27 mm); Head diameter: 1.10 inch/28mm; Total height: 0.50 inch/12.7mm.
✓【Application】Widely used for lathe machine, mechanical equipment, instrument and apparatus, food and pharmaceutical industry equipment. It can be used in drill press, lathes, fixture, feather board and fences, and other places where 1/4 inch female thread is needed.
✓【Package Included】4 × 1/4"-20 Star Knob Handle. Color: Black;
⚙️ Specifications
Material
Nylon
Fastener Type
Hex
Thread Size
1/4"-20
Exterior Finish
Stainless Steel
Color
Black
Thread Type
1/4-20 Unc
Inside Thread Size
¼ INCH
Thread Style
Right Hand
Thread Coverage
Fully Threaded
Thread Class
Coarse
Screw Head Style
Star
