Square Bit (Robinson) Sockets

Warning: Wear safety goggles user and bystander

Warning: Tool safety info - Download Safety PDF

Warning: Comfort or plastic grips do not protect against electric shock.

Warning: Wear safety goggles user and bystander

Warning: Tool safety info - Download Safety PDF

Warning: Comfort or plastic grips do not protect against electric shock.

part number
Country of Origin
Drive Size
Ret Ring
Nom. Size
Overall Length (L)
Shape
Bit Length (L1)
Diameter Socket End Ds
Diameter Drive End Dd
Replacement Bit
Part Number
2270
Country of Origin
UNITED STATES
Drive Size
1/4"
Ret Ring
-
Nom. Size
R0
Overall Length (L)
1-1/2"
Shape
IV
Bit Length (L1)
5/8"
Diameter Socket End Ds
1/2"
Diameter Drive End Dd
1/2"
Replacement Bit
2270B
part number 2270
Part Number
2271
Country of Origin
UNITED STATES
Drive Size
1/4"
Ret Ring
-
Nom. Size
R1
Overall Length (L)
1-9/16"
Shape
IV
Bit Length (L1)
11/16"
Diameter Socket End Ds
1/2"
Diameter Drive End Dd
1/2"
Replacement Bit
2271B
part number 2271
Part Number
2272
Country of Origin
UNITED STATES
Drive Size
1/4"
Ret Ring
-
Nom. Size
R2
Overall Length (L)
1-9/16"
Shape
IV
Bit Length (L1)
11/16"
Diameter Socket End Ds
1/2"
Diameter Drive End Dd
1/2"
Replacement Bit
2272B
part number 2272
Part Number
2273
Country of Origin
UNITED STATES
Drive Size
1/4"
Ret Ring
-
Nom. Size
R3
Overall Length (L)
1-9/16"
Shape
IV
Bit Length (L1)
11/16"
Diameter Socket End Ds
1/2"
Diameter Drive End Dd
1/2"
Replacement Bit
2273B
part number 2273

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