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PROTO Combination Wrench: Alloy Steel, Satin, 9/16 in Head Size, 8 3/4 in Overall Lg - SAE Spline Tether-Ready Combination Wrenches
PROTOSAE Spline Tether-Ready Combination Wrenches

PROTO Combination Wrench: Alloy Steel, Satin, 9/16 in Head Size, 8 3/4 in Overall Lg

The PROTO J1218ASD-TT is a 9/16 in SAE spline tether-ready combination wrench made from alloy steel with a satin finish. It has an 8 3/4 in overall length and an offset design. The tether-ready feature (attr309567…

SKU 3G-OTH-301452

Brand
PROTO
Item
Combination Wrench: Alloy Steel, Satin, 9/16 in Head Size, 8 3/4 in Overall Lg
Category
SAE Spline Tether-Ready Combination Wrenches
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Technical Specifications

PROTO
Manufacturer Part Number
J1218ASD-TT
Type
Satin, Offset
Overall Lg
8 3/4 in
Head Size
9/16 in
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PROTO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The PROTO J1218ASD-TT is a 9/16 in SAE spline tether-ready combination wrench made from alloy steel with a satin finish. It has an 8 3/4 in overall length and an offset design. The tether-ready feature (attr309567: Yes) allows for tool security in elevated or confined work environments.

Frequently Asked Questions

What is the PROTO J1218ASD-TT combination wrench used for?

The PROTO J1218ASD-TT is a 9/16 in SAE spline tether-ready combination wrench used for fastening and loosening bolts in industrial maintenance, assembly, and repair. Its tether-ready design secures the tool in elevated or confined spaces, making it ideal for aerospace, energy, and heavy equipment applications.

What are the specifications of the PROTO J1218ASD-TT wrench?

The PROTO J1218ASD-TT is a 9/16 in SAE spline combination wrench made from alloy steel with a satin finish. It has an 8 3/4 in overall length and an offset design. The tether-ready feature (Yes) allows attachment of a lanyard for tool security. Manufacturer part number is J1218ASD-TT.

Where to buy the PROTO J1218ASD-TT wrench worldwide?

3G Electric supplies the PROTO J1218ASD-TT combination wrench worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this tether-ready 9/16 in SAE spline wrench.

How to select the right PROTO combination wrench for tethering?

To select the right PROTO tether-ready combination wrench, match the head size (e.g., 9/16 in) to your fastener. Confirm the spline drive type and overall length (8 3/4 in) for access. The tether-ready feature requires a compatible lanyard. For guidance, consult 3G Electric's technical team.

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 sae spline tether-ready combination wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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