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$23.99
sourcing map 2Pcs 6 Point Deep Impact Socket 1/4 Inch Drive 4mm Metric Standard Socket Cr-Mo Steel Spindle Axle Hex Nut Bolt Sockets for Auto Machine Repair โ€” image 1
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sourcing map 2Pcs 6 Point Deep Impact Socket 1/4 Inch Drive 4mm Metric Standard Socket Cr-Mo Steel Spindle Axle Hex Nut Bolt Sockets for Auto Machine Repair

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$23.99
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About this item
  • Size - Metric 6-Point Socket Size: 4mm; Square Drive Size: 1/4 inch; Drive End Outer Diameter: 7.6 mm / 0.3 inch; Socket End Outer Diameter: 13.8 mm / 0.54 inch; Total Length: 49 mm / 1.93 inch; Package Content: 2pcs x 6-Point Deep Impact Socket.
  • Material - Made from quality chromium molybdenum steel, the impact socket combines high hardness and excellent toughness. It is not easily deformed or cracked, effectively providing durability and high performance. Processed with manganese phosphating, the socket surface has strong rust and corrosion resistance and can reduce friction and wear.
  • Features - The impact socket has a 6-point opening, which can closely fit the hex shape of fastener head and apply maximum torque without slipping easily. The radius corner design can evenly distribute force to the flat surface of the fastener, preventing nuts and bolts from rounding off under high torque applications and extending tool life.
  • Applications - Deep impact sockets can be used to install, remove and repair fastening bolts, shaft nuts, bolts on cars, machines, household appliances, engines, etc., suitable for automobile maintenance, mechanical equipment repair, construction, carpentry, home repair, etc.. Used with 1/2-inch drive electric wrenches, ratchet wrenches, L wrenches, bent rods, etc.
  • Note - Apply even pressure and grip the socket firmly on the fastener to avoid stripping or rounding off the corners. Align the socket properly with the fastener at the correct angle to ensure a secure fit and prevent slippage during operation.
Product description

Made from quality chromium molybdenum steel, the impact socket combines high hardness and excellent toughness. It is not easily deformed or cracked under sustained high-intensity impact, effectively providing solid assurance for the durability and high performance of the socket. Processed with manganese phosphating for a dense black finish, the socket surface gains strong rust and corrosion resistance. It lessens operational wear, avoids slipping, and improves torque transmission efficiency. The impact socket has a 6-point opening, which can closely fit the hex shape of fastener head and apply maximum torque without slipping easily. The radius corner design can evenly distribute force to the flat surface of the fastener, preventing nuts and bolts from rounding off under high torque applications and extending tool life. 6-point impact socket can be used to install, remove and repair fastening bolts, shaft nuts, bolts on cars, machines, household appliances, engines, etc., suitable for automobile maintenance, mechanical equipment repair, construction, carpentry, home repair, etc.. Used with 1/4-inch drive electric wrenches, ratchet wrenches, L wrenches, bent rods, etc. Notice: Apply even pressure and grip the socket firmly on the fastener to avoid stripping or rounding off the corners. Align the socket properly with the fastener at the correct angle to ensure a secure fit and prevent slippage during operation.

Product details
Brand
sourcing map
Manufacturer
sourcing map
Material
Chrome Molybdenum Steel
Size
4mm
Part number
a25122300ux0914

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10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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sourcing map 2Pcs 6 Point Deep Impact Socket 1/4 Inch Drive 4mm Metric Standard Socket Cr-Mo Steel Spindle Axle Hex Nut Bolt Sockets for Auto Machine Repair | Bigamart