Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
Siptenk 320PCS Brass Compression Sleeves Ferrules Inserts Fittings Kit
✅ In stock
⭐ Lowest price we've tracked
D
Grade
Analysis Confidence
55%
🏷️ Price includes Coupon savings
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 20, 2026 12:18 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 price is modestly below what this product ordinarily sells for.
- 📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
5.6/28
Recent Value
0.49/22
Market Standing
1.67/20
Deal Strength
20/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Siptenk
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓SIPTENK 160PCS BRASS COMPRESSION SLEEVES FERRULES FOR 8 SIZES OD TUBE: 3/4" 5pcs, 5/8" 10pcs, 1/2" 15pcs, 3/8" 20pcs, 5/16" 20pcs, 1/4" 30pcs, 3/16" 30pcs, 1/8" 30pcs.
✓SIPTENK 160PCS BRASS COMPRESSION INSERTS FOR 8 SIZES OD TUBE: 3/4" 5pcs, 5/8" 10pcs, 1/2" 15pcs, 3/8" 20pcs, 5/16" 20pcs, 1/4" 30pcs, 3/16" 30pcs, 1/8" 30pcs.
✓HIGH-QUALITY BRASS MATERIAL: Siptenk air line fittings are made of brass, which is strong and hard, with better corrosion and rust resistance and pressure resistance, so you can use the brass fittings for a long time.
✓PRECISE & EXCELLENT WORKMANSHIP: Precise and diverse hose compression fitting sizes, with fine manufacturing process for smooth surface without burrs, ensure users have a good purchase experience and meet different need.
✓EASY TO INSTALL: The brass ferrules sleeves, used with plastic and copper tubing, can connect lines for air, water, fuel, oil and inert gases, while inserts are mainly used to insert into hoses quickly and easily.
⚙️ Specifications
Material
Brass
Brand
Siptenk
Color
320PCS Sleeves Ferrules Inserts
Item dimensions L x W x H
4 x 1.2 x 2.5 inches
Connector Type
Adapter
Exterior Finish
Brass
Thread Type
NPT
Number of Pieces
320
Manufacturer
Siptenk
Set Name
320PCS Brass Compression Sleeves Ferrules Inserts
Brand Name
Siptenk
