We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

3G Electric
⌕
RFQ CartGet a QuoteSign inSign up
PROTO Spanner Wrench: 4 3/4 in, 9 3/4 in Overall Lg, 1/2 in Hook Thick - Adjustable-Hook Spanner Wrenches
PROTOAdjustable-Hook Spanner Wrenches

PROTO Spanner Wrench: 4 3/4 in, 9 3/4 in Overall Lg, 1/2 in Hook Thick

The PROTO Spanner Wrench is an adjustable-hook spanner wrench with a 4-3/4 in size, model JC474BB. It features a 9-3/4 in overall length, 1/2 in hook thickness, and 5/16 in hook depth. This tool is designed for…

SKU 3G-OTH-307549

Brand
PROTO
Item
Spanner Wrench: 4 3/4 in, 9 3/4 in Overall Lg, 1/2 in Hook Thick
Category
Adjustable-Hook Spanner Wrenches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

PROTO
Manufacturer Part Number
JC474BB
Overall Lg
9 3/4 in
Hook Dp
5/16 in
Hook Thick
1/2 in
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The PROTO Spanner Wrench is an adjustable-hook spanner wrench with a 4-3/4 in size, model JC474BB. It features a 9-3/4 in overall length, 1/2 in hook thickness, and 5/16 in hook depth. This tool is designed for industrial applications requiring precise hook adjustment.

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 adjustable-hook spanner wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
PROTO Adjustable Wrench: Alloy Steel, Chrome, 6 in Overall Lg, 15/16 in Jaw Capacity, Plain Grip (MPN J706A). Key specifications — attr309359: Chrome; attr324924: PROTO; attr309358: Alloy Steel.
PROTO
PROTO Adjustable Wrench: Alloy Steel, Chrome, 6 in Overall Lg, 15/16 in Jaw Capacity, Plain Grip (MPN J706A). Key specifications — attr309359: Chrome; attr324924: PROTO; attr309358: Alloy Steel.
PROTO Adjustable Wrench: Alloy Steel, Chrome, 4 in Overall Lg, 11/16 in Jaw Capacity, Plain Grip (MPN J704A). Key specifications — attr309359: Chrome; attr324924: PROTO; attr309358: Alloy Steel.
PROTO
PROTO Adjustable Wrench: Alloy Steel, Chrome, 4 in Overall Lg, 11/16 in Jaw Capacity, Plain Grip (MPN J704A). Key specifications — attr309359: Chrome; attr324924: PROTO; attr309358: Alloy Steel.
PROTO Adjustable Wrench: Alloy Steel, Chrome, 4 11/32 in Overall Lg, 3/4 in Jaw Capacity (MPN J704GB). Key specifications — attr309359: Chrome; attr324924: PROTO; attr309358: Alloy Steel.
PROTO
PROTO Adjustable Wrench: Alloy Steel, Chrome, 4 11/32 in Overall Lg, 3/4 in Jaw Capacity (MPN J704GB). Key specifications — attr309359: Chrome; attr324924: PROTO; attr309358: Alloy Steel.
PROTO Adjustable Wrench: Alloy Steel, Chrome, 10 in Overall Lg, 1 3/8 in Jaw Capacity, Plain Grip (MPN J710A). Key specifications — attr309359: Chrome; attr324924: PROTO; attr309358: Alloy Steel.
PROTO
PROTO Adjustable Wrench: Alloy Steel, Chrome, 10 in Overall Lg, 1 3/8 in Jaw Capacity, Plain Grip (MPN J710A). Key specifications — attr309359: Chrome; attr324924: PROTO; attr309358: Alloy Steel.

More from PROTO

View all PROTO parts →
PROTO Spanner Wrench: 2 in, 3/16 in Pin Dia, 6 3/8 in Overall Lg, 3/16 in Pin Lg, 3/8 in Hook Thick (MPN JC492B). Key specifications — attr309823: 2 in; attr309829: No; attr309833: Round; attr324942: PROTO.
PROTO
PROTO Spanner Wrench: 2 in, 3/16 in Pin Dia, 6 3/8 in Overall Lg, 3/16 in Pin Lg, 3/8 in Hook Thick (MPN JC492B). Key specifications — attr309823: 2 in; attr309829: No; attr309833: Round; attr324942: PROTO.
PROTO Spanner Wrench: 4 3/4 in, 1/4 in Pin Dia, 11 3/8 in Overall Lg, 1/4 in Pin Lg, Round (MPN JC497B). Key specifications — attr309823: 4-3/4 in; attr309829: No; attr309833: Round; attr324942: PROTO.
PROTO
PROTO Spanner Wrench: 4 3/4 in, 1/4 in Pin Dia, 11 3/8 in Overall Lg, 1/4 in Pin Lg, Round (MPN JC497B). Key specifications — attr309823: 4-3/4 in; attr309829: No; attr309833: Round; attr324942: PROTO.
PROTO Spanner Wrench: 6 1/4 in, 3/8 in Pin Dia, 12 1/8 in Overall Lg, 1/4 in Pin Lg, Round (MPN JC499B). Key specifications — attr309823: 6-1/4 in; attr309829: No; attr309833: Round; attr324942: PROTO.
PROTO
PROTO Spanner Wrench: 6 1/4 in, 3/8 in Pin Dia, 12 1/8 in Overall Lg, 1/4 in Pin Lg, Round (MPN JC499B). Key specifications — attr309823: 6-1/4 in; attr309829: No; attr309833: Round; attr324942: PROTO.
PROTO Spanner Wrench: 3 in, 1/4 in Pin Dia, 8 1/8 in Overall Lg, 1/4 in Pin Lg, 7/16 in Hook Thick (MPN JC495B). Key specifications — attr309823: 3 in; attr309829: No; attr309833: Round; attr324942: PROTO.
PROTO
PROTO Spanner Wrench: 3 in, 1/4 in Pin Dia, 8 1/8 in Overall Lg, 1/4 in Pin Lg, 7/16 in Hook Thick (MPN JC495B). Key specifications — attr309823: 3 in; attr309829: No; attr309833: Round; attr324942: PROTO.
PROTO Spanner Wrench: 1 1/4 in to 3 in, 6 3/4 in Overall Lg, 5/16 in Hook Thick, 1/8 in Hook Dp (MPN JC472B). Key specifications — attr309823: 1-1/4 in to 3 in; attr309829: No; attr324942: PROTO.
PROTO
PROTO Spanner Wrench: 1 1/4 in to 3 in, 6 3/4 in Overall Lg, 5/16 in Hook Thick, 1/8 in Hook Dp (MPN JC472B). Key specifications — attr309823: 1-1/4 in to 3 in; attr309829: No; attr324942: PROTO.
PROTO Spanner Wrench: 2 in, 1/8 in Pin Dia, 6 3/8 in Overall Lg, 1/8 in Pin Lg, 3/8 in Hook Thick (MPN JC491B). Key specifications — attr309823: 2 in; attr309829: No; attr309833: Round; attr324942: PROTO.
PROTO
PROTO Spanner Wrench: 2 in, 1/8 in Pin Dia, 6 3/8 in Overall Lg, 1/8 in Pin Lg, 3/8 in Hook Thick (MPN JC491B). Key specifications — attr309823: 2 in; attr309829: No; attr309833: Round; attr324942: PROTO.
PROTO Spanner Wrench: 6 1/4 in, 12 1/8 in Overall Lg, 1/2 in Hook Thick, 1/4 in Hook Dp (MPN JC474AB). Key specifications — attr309823: 6-1/4 in; attr309829: No; attr324942: PROTO.
PROTO
PROTO Spanner Wrench: 6 1/4 in, 12 1/8 in Overall Lg, 1/2 in Hook Thick, 1/4 in Hook Dp (MPN JC474AB). Key specifications — attr309823: 6-1/4 in; attr309829: No; attr324942: PROTO.
PROTO Spanner Wrench: 3 in, 3/16 in Pin Dia, 8 1/8 in Overall Lg, 3/16 in Pin Lg, 7/16 in Hook Thick (MPN JC494B). Key specifications — attr309823: 3 in; attr309829: No; attr309833: Round; attr324942: PROTO.
PROTO
PROTO Spanner Wrench: 3 in, 3/16 in Pin Dia, 8 1/8 in Overall Lg, 3/16 in Pin Lg, 7/16 in Hook Thick (MPN JC494B). Key specifications — attr309823: 3 in; attr309829: No; attr309833: Round; attr324942: PROTO.