Are all the female side of the terminals the same thickness? the reason i ask because i purchased this kit to install speakers with 20awg wire.

I’m not sure what you mean by thickness of the female side. But the male blades are 0.018x0.110”, 0.018x0.189” & 0.028”x0.248”. The females fit snugly.

Will the female terminal fit a 1/4" male terminal?

there are 3 sizes, each female joins the corresponding size male. good material, solid fit. Using with 12vdc gel packs as used in UPS Battery Backup power supply. joining 2 - 12vdc batteries in series to make a single 24vdc power supply cube.

Anyone else have problems with crimping the 2.8 female terminals in the 0.5 side of the crimping tool? Only fits in the large side of tool. Poor crimp

I have the same problems most of the time with these. Looks like we have the wrong crimping tool? I use the Stakeon crimper that I have from my Industrial electrical/maintenance job.

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Twidec/440Pcs 2.8/4.8/6.3mm Quick Splice Male and Female Wire Spade Connector Crimp Terminal Block Assortment Kit with Insulating Sleeve for Electrical Wiring Car Audio Speaker

Twidec/440Pcs 2.8/4.8/6.3mm Quick Splice Male and Female Wire Spade Connector Crimp Terminal Block Assortment Kit with Insulating Sleeve for Electrical Wiring Car Audio Speaker

Product ID: 168178744

Details

Color
Silver
Connector Type
Crimp
Contact Material
Copper
Insulation Material
Nylon
Terminal
Spade Terminal

⚡High conductivity tin-plated copper

🔥Heat-resistant up to 257°F

🧰440-piece comprehensive kit

€ 29.23

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Description

🔌 Connect Like a Pro — Never Settle for Less!

SAFE SECURE INSULATION - Nylon insulating sleeves provide anti-oxidation protection and solid safety for professional-grade wiring.
HEAT RESISTANT RELIABILITY - Rated to withstand temperatures up to 257°F, ideal for automotive, audio, and electrical applications.
ALL IN ONE PROFESSIONAL KIT - Includes 440 pieces of male/female connectors and insulating sleeves neatly organized in a durable plastic box.
PRECISION FIT FOR EVERY JOB - Three connector sizes (2.8/4.8/6.3mm) perfectly match 22-14 gauge wires for versatile wiring needs.
DURABILITY MEETS PERFORMANCE - Tin-plated red copper terminals ensure superior conductivity and corrosion resistance for long-lasting connections.

The Twidec 440-piece Quick Splice Wire Spade Connector Kit offers a complete assortment of tin-plated copper male and female terminals in three sizes, paired with durable nylon insulating sleeves. Designed for 22-14 gauge wires, this heat-resistant kit ensures reliable, corrosion-proof electrical connections for automotive, audio, and general wiring projects.

Specifications

ASIN	B07VSD3HDM
Best Sellers Rank	#3,248 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #6 in Spade Terminals
Brand Name	Twidec
Color	Silver 440PCS
Connector Gender	Both
Connector Type	Crimp
Contact Material	Brass
Customer Reviews	4.5 out of 5 stars 1,684 Reviews
Insulation Material	Polyvinyl Chloride
Insulation Material Type	Polyvinyl Chloride
Manufacturer	Twidec
Material	Copper
Material Type	Copper
Model	Twidec
Number of Items	270
Part Number	CA-SPADE-270
Temperature Rating	257 degree fahrenheit
Terminal	Spade Terminal
UPC	704768699932
Unit Count	1 Count
Wire Diameter	2.8 Millimeters

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€ 29.23

Duties & taxes included

In stock

Sold byAmazon GreeceDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Greece.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Neha S.

Excellent communication throughout the order process. Product is perfect.

2 weeks ago

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The MOLLE sheath is of exceptional quality. Very happy with my purchase.

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