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PROTO Impact Socket: 1/2 in Drive Size, Metric, 20 mm Socket Size, 6-Point, Std - 1/2" Drive Impact Sockets
PROTO1/2" Drive Impact Sockets

PROTO Impact Socket: 1/2 in Drive Size, Metric, 20 mm Socket Size, 6-Point, Std

The PROTO J7420M is a 1/2" Drive Impact Socket, part of the PROTO brand's impact socket line. This metric socket has a 20 mm socket size with a 6-point standard configuration and a 1 5/8 in overall length. It…

SKU 3G-OTH-298010

Brand
PROTO
Item
Impact Socket: 1/2 in Drive Size, Metric, 20 mm Socket Size, 6-Point, Std
Category
1/2" Drive Impact Sockets
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Technical Specifications

PROTO
Manufacturer Part Number
J7420M
Type
Metric, 6-Point, Std
Overall Lg
1 5/8 in
Socket Size
20 mm
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Technical Documents

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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO J7420M is a 1/2" Drive Impact Socket, part of the PROTO brand's impact socket line. This metric socket has a 20 mm socket size with a 6-point standard configuration and a 1 5/8 in overall length. It features a Black Oxide finish.

Used in

Common applications for PROTO
Automotive assembly — PROTO J72102 impact socket set for fastening lug nuts on production lines
Heavy equipment maintenance — PROTO J3772T flare nut wrench for hydraulic line fittings on excavators
General industrial repair — PROTO J795SA adjustable wrench set for tightening bolts on conveyor systems
Aerospace manufacturing — PROTO J5240A slotted bit socket for adjusting fasteners in confined spaces
Oil and gas pipeline work — PROTO J5438 12-point socket for valve assembly in refineries
Construction site toolkits — PROTO J8179-T500 double box wrench for structural steel bolting

PROTO Products

3G Electric supplies PROTO 1/2" drive impact sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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PROTO Impact Socket: 1/2 in Drive Size, Metric, 20 mm Socket Size, 6-Point, Deep, Black Oxide (MPN J7320M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 20 mm.
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PROTO Impact Socket: 1/2 in Drive Size, Metric, 20 mm Socket Size, 6-Point, Deep, Black Oxide (MPN J7320M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 20 mm.
PROTO Impact Socket: 1/2 in Drive Size, Metric, 29 mm Socket Size, 6-Point, Std, 2 in Overall Lg (MPN J7429M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 29 mm.
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PROTO Impact Socket: 1/2 in Drive Size, Metric, 29 mm Socket Size, 6-Point, Std, 2 in Overall Lg (MPN J7429M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 29 mm.
PROTO Impact Socket: 1/2 in Drive Size, Metric, 23 mm Socket Size, 6-Point, Deep, Black Oxide (MPN J7323M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 23 mm.
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PROTO Impact Socket: 1/2 in Drive Size, Metric, 23 mm Socket Size, 6-Point, Deep, Black Oxide (MPN J7323M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 23 mm.
PROTO Impact Socket: 1/2 in Drive Size, Metric, 15 mm Socket Size, 6-Point, Std, 1 1/2 in Overall Lg (MPN J7415M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 15 mm.
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PROTO Impact Socket: 1/2 in Drive Size, Metric, 15 mm Socket Size, 6-Point, Std, 1 1/2 in Overall Lg (MPN J7415M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 15 mm.
PROTO Impact Socket: 1/2 in Drive Size, Metric, 29 mm Socket Size, 6-Point, Deep, Black Oxide (MPN J7329M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 29 mm.
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PROTO Impact Socket: 1/2 in Drive Size, Metric, 29 mm Socket Size, 6-Point, Deep, Black Oxide (MPN J7329M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 29 mm.
PROTO Impact Socket: 1/2 in Drive Size, Metric, 10 mm Socket Size, 6-Point, Std, 1 1/2 in Overall Lg (MPN J7410M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 10 mm.
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PROTO Impact Socket: 1/2 in Drive Size, Metric, 10 mm Socket Size, 6-Point, Std, 1 1/2 in Overall Lg (MPN J7410M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 10 mm.

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PROTO Impact Socket: 1/2 in Drive Size, SAE, 1/2 in Socket Size, 8-Point, Std, 1 1/2 in Overall Lg (MPN J7416S). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 1/2 in.
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PROTO Impact Socket: 1/2 in Drive Size, SAE, 1/2 in Socket Size, 8-Point, Std, 1 1/2 in Overall Lg (MPN J7416S). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 1/2 in.
PROTO Impact Socket: 1/2 in Drive Size, SAE, 5/8 in Socket Size, 6-Point, Std, 1 1/2 in Overall Lg (MPN J7420H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 5/8 in.
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PROTO Impact Socket: 1/2 in Drive Size, SAE, 5/8 in Socket Size, 6-Point, Std, 1 1/2 in Overall Lg (MPN J7420H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 5/8 in.
PROTO Impact Socket: 1/2 in Drive Size, Metric, 33 mm Socket Size, 6-Point, Std, 2 in Overall Lg (MPN J7433M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 33 mm.
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PROTO Impact Socket: 1/2 in Drive Size, Metric, 33 mm Socket Size, 6-Point, Std, 2 in Overall Lg (MPN J7433M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 33 mm.
PROTO Impact Socket: 1/2 in Drive Size, SAE, 11/16 in Socket Size, 6-Point, Std, 1 1/2 in Overall Lg (MPN J7422H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 11/16 in.
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PROTO Impact Socket: 1/2 in Drive Size, SAE, 11/16 in Socket Size, 6-Point, Std, 1 1/2 in Overall Lg (MPN J7422H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 11/16 in.
PROTO Impact Socket: 1/2 in Drive Size, SAE, 1 9/16 in Socket Size, 6-Point, Std, Black Oxide (MPN J7450H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 1-9/16 in.
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PROTO Impact Socket: 1/2 in Drive Size, SAE, 1 9/16 in Socket Size, 6-Point, Std, Black Oxide (MPN J7450H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 1-9/16 in.
PROTO Impact Socket: 1/2 in Drive Size, SAE, 1 1/4 in Socket Size, 6-Point, Deep, Black Oxide (MPN J7340H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 1-1/4 in.
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PROTO Impact Socket: 1/2 in Drive Size, SAE, 1 1/4 in Socket Size, 6-Point, Deep, Black Oxide (MPN J7340H). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 1-1/4 in.
PROTO Impact Socket: 1/2 in Drive Size, Metric, 32 mm Socket Size, 6-Point, Deep, Black Oxide (MPN J7332M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 32 mm.
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PROTO Impact Socket: 1/2 in Drive Size, Metric, 32 mm Socket Size, 6-Point, Deep, Black Oxide (MPN J7332M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 32 mm.
PROTO Impact Socket: 1/2 in Drive Size, Metric, 15 mm Socket Size, 6-Point, Deep, Black Oxide (MPN J7315M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 15 mm.
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PROTO Impact Socket: 1/2 in Drive Size, Metric, 15 mm Socket Size, 6-Point, Deep, Black Oxide (MPN J7315M). Key specifications — attr1215501: PROTO; attr1215515: Black Oxide; attr1215518: 15 mm.