Best Alternatives and Similar Products for TEKTON 21 mm Deep Impact Socket [SID23121]

6-point design for precise fastener fit.

Prevents rounding off corners of fasteners.

Deep socket length accommodates longer shafts.

Large size markings are easy to read.

Corrosion-resistant, polished chrome-plated finish.

Detent grooves ensure secure drive tool connection.

Beveled rim aids smooth fastener engagement.

Price Range: $6.00

Size: 1 in.,1/2 in.,1/4 in.,3/4 in.,3/8 in.,5/8 in.,5/16 in.,6 mm,7 mm,7/8 in.,7/16 in.,8 mm,9 mm,9 mm (Pack of 3),9/16 in.,9/16 in. (Pack of 2),9/32 in.,10 mm,11 mm,11/16 in.,11/32 in.,12 mm,13 mm,13/16 in.,14 mm,15 mm,15/16 in.,16 mm,17 mm,18 mm,19 mm,20 mm,2

Color: Deep,Standard

Material: Metal

Crafted from aerospace-grade CRV steel for durability.

Designed for tight spaces with optimal thickness.

Radius corner design reduces bolt rounding.

Chamfered opening ensures fastener alignment and gripping.

Laser-marked and permanently stamped size labels.

Compatible with high torque impact tools.

Long-lasting performance for demanding tasks.

Price Range: $11.87

Size: 1 1/8 Inch - 6 Point,1/2” Drive 1 1/2” Deep Impact Socket - 6...,1/2” Drive 1 1/2” Deep Impact Socket - 1...,1/2” Drive 1 1/4” Deep Impact Socket - 6...,1/2” Drive 1 1/4” Deep Impact Socket - 1...,1/2” Drive 1 1/8” Deep Impact Socket - 6...,1/2” Drive 1 1

Color: 1/2” Drive Deep Socket

Material: Chrome Vanadium Steel

13-piece set for versatile Torx bit applications.

Crafted from premium S2 alloy steel for durability.

Heat-treated bits reduce wear and increase longevity.

Chrome vanadium sockets enhance turning power significantly.

Rust and corrosion resistant with polished finish.

Precision chamfered ends ensure smooth insertion.

Lifetime limited warranty for complete peace of mind.

Price Range: $15.23

Material: Metal

12-point opening fits various fastener shapes.

Prevents round-off with flat side force application.

Deep-length design accommodates longer shafts and threads.

Large die-stamped markings are easy to read.

Chrome-plated finish resists corrosion and wipes clean.

Four detent grooves ensure secure tool connection.

Beveled rim guides socket onto fasteners smoothly.

Price Range: $5.00

Size: 1 in.,1/2 in.,1/4 in.,3/4 in.,3/8 in.,5/8 in.,5/16 in.,6 mm,7 mm,7/8 in.,7/16 in.,8 mm,9 mm,9/16 in.,9/32 in.,10 mm,11 mm,11/16 in.,11/32 in.,12 mm,13 mm,13/16 in.,14 mm,15 mm,15/16 in.,16 mm,17 mm,18 mm,19 mm,20 mm,21 mm,22 mm,23 mm,24 mm

Color: Deep,Standard

Premium CR-V steel construction for durability.

Includes 13 Torx bits and 12 E-Torx sockets.

Heat-treated S2 alloy steel bits for strength.

Laser-etched size markings for easy identification.

Professional grade for auto and motorcycle mechanics.

1-year quality guarantee and ANSI compliance.

Designed for high torque and reduced wear.

Price Range: $20.97

Size: ‎T8-T60,E4-E22(25PCS)

Material: Chrome Vanadium Steel, S2 Steel

S2 steel for durability and strength.

Press-fit bit prevents loosening over time.

Precision-machined for exact hex fastener fit.

Clear size marking is easy to read.

Four detent grooves ensure secure connection.

Chrome-plated finish resists corrosion and cleans easily.

Beveled opening guides socket onto fasteners smoothly.

Price Range: $5.00

Size: 1/4 in.,1/4 in. (Pack of 3),1/8 in.,3 mm,3/8 in.,3/16 in.,3.5 mm,4 mm,4.5 mm,5 mm,5/16 in.,5/32 in.,5.5 mm,6 mm,7 mm,7/32 in.,8 mm,8 mm (Pack of 3),9 mm,9/32 in.,9/64 in.,10 mm

Color: Long,Standard

Material: S2 Steel

Durable CR-V steel construction for long-lasting performance.

Includes 14 Star and 13 E-Torx sockets.

High torque S2 alloy steel torx bits.

Laser marked for easy size identification.

Versatile adapter compatibility for various tasks.

Ideal for automotive, mechanic, and DIY projects.

Enhanced wear resistance surpassing standard tools.

Price Range: $19.86

Size: ‎One Size

Material: S2 Steel

13-piece metric HEX bit socket set.

Premium S2 alloy steel construction.

Drop-forged and heat-treated for durability.

Chrome vanadium steel sockets for increased power.

Rust and corrosion-resistant chrome finish.

Precision chamfered bit ends for smooth insertion.

Lifetime limited warranty for peace of mind.

Price Range: $16.97

Size: ‎METRIC 13pc

Material: Metal

Durable full polish chrome finish

6-point design for increased torque

1/4-inch drive for versatile use

Easy identification with large markings

Meets or exceeds ASME specifications

Full lifetime warranty included

Compact shallow design for tight spaces

Price Range: $4.98

Size: ‎10 MM

Material: Alloy Steel

34-piece set for versatile Torx applications.

Premium S2 alloy steel for superior durability.

Includes solid and tamper-proof Torx bits.

Chrome vanadium sockets enhance turning power.

Rust and corrosion resistant finish for longevity.

Precision chamfered bit ends for smooth insertion.

Lifetime limited warranty for peace of mind.

Price Range: $40.07

Size: ‎34-Piece Torx Set (T6-T70)

Material: Chrome Vanadium Steel

S2 steel for durability and strength.

Press-fit design ensures permanent connection.

Precision-machined for high-torque fit.

Large, clear size marking is easy to read.

Four detent grooves for secure connection.

Corrosion-resistant, polished chrome-plated finish.

Beveled rim guides socket onto fasteners.

Price Range: $5.00

Size: ‎T40

Material: S2 Steel

20% shorter for tight space access.

Made from premium Chrome Molybdenum steel.

Heat-treated for enhanced torque resistance.

Manganese phosphate coating for superior protection.

6-point WaveDrive design prevents fastener rounding.

Single stubby length for easy handling.

1/2 in. drive, 30 mm size socket.

Price Range: $9.90

Size: 10 mm,11 mm,12 mm,13 mm,14 mm,15 mm,15 mm (Pack of 5),16 mm,17 mm,18 mm,19 mm,20 mm,21 mm,22 mm,23 mm,24 mm,25 mm,26 mm,27 mm,27 mm (Pack of 3),28 mm,28 mm (Pack of 2),29 mm,30 mm,30 mm (Pack of 5),32 mm,32 mm (Pack of 2)

Material: Chrome Molybdenum Steel

14-piece set for comprehensive torque applications.

Premium Chrome Vanadium Steel for durability.

Meets ANSI performance standards for reliability.

Sizes include E4 to E24 for versatility.

1/4", 3/8", and 1/2" drive compatibility.

Red case for easy transport and organization.

Size-stamped sockets for quick identification.

Price Range: $14.32

Size: ‎1/4" 3/8" 1/2"

Material: Chrome Vanadium Steel

High-visibility laser marking for easy identification.

Permanent stamped marking resists wear over time.

12-point socket fits 12-point fasteners precisely.

Radiused corners prevent fastener rounding.

Extended interior socket well for better engagement.

Exceeds ANSI/ASME proof torque standards by 1.3 times.

Durable design for long-lasting performance and reliability.

Price Range: $11.14

Size: 1 in.,1-1/2 in.,1-1/4 in.,1-1/8 in.,1-1/16 in.,1/2 in.,1/2 in. (Pack of 2),1-3/16 in.,3/4 in.,3/4 in. (Pack of 2),3/8 in.,5/8 in.,5/16 in.,7/8 in.,7/8 in. (Pack of 2),7/16 in.,7/16 in. (Pack of 2),8 mm,9 mm,9/16 in.,9/16 in. (Pack of 2),10 mm,11 mm,11/16

Color: Deep,Standard

Material: Alloy Steel

6-point design prevents fastener rounding and slipping.

Deep socket reaches into wells and long shafts.

Extra-large markings for easy size identification.

Corrosion-resistant chrome-plated finish for durability.

Four detent grooves ensure a secure connection.

Beveled rim guides socket onto fasteners smoothly.

Ideal for professional and DIY applications alike.

Price Range: $5.00

Size: 1/2-Inch,1/2 in.,1/4 in.,3/8 in.,3/16 in.,4 mm,4.5 mm,5 mm,5/16 in.,5/16 in. (Pack of 2),5/32 in.,5.5 mm,6 mm,7 mm,7/16 in.,7/16 in. (Pack of 3),7/32 in.,8 mm,9 mm,9/16 in.,9/32 in.,10 mm,11 mm,11/32 in.,12 mm,13 mm,14 mm,15 mm

Color: Deep,Standard

Material: Alloy Steel