EXW Singapore — collect or forward from our Singapore office.

3G Electric
PROTO J1230MASD-TT Metric 12-Point Tether-Ready Combination Wrench, 30 mm - Metric 12-Point Tether-Ready Combination Wrenches
PROTOMetric 12-Point Tether-Ready Combination Wrenches

PROTO J1230MASD-TT Metric 12-Point Tether-Ready Combination Wrench, 30 mm

The PROTO J1230MASD-TT is a 30 mm metric 12-point tether-ready combination wrench made from alloy steel with a satin finish. It features a 15 3/4-inch overall length and an offset hex design, designed for industrial…

SKU 3G-OTH-299532

Also listed as: J1230MASDTT · J1230MASD TT

Brand
PROTO
Item
J1230MASD-TT Metric 12-Point Tether-Ready Combination Wrench, 30 mm
Part Number
J1230MASD-TT
Category
Metric 12-Point Tether-Ready Combination Wrenches
Available to Order
Also known as:J1230MASD-TTPROTO
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
EXW Singapore
Collect or forward from our office
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Local availability & support

Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J1230MASD-TT
Type
Satin, Offset, Hex
Overall Lg
15 3/4 in
Head Size
30 mm

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 J1230MASD-TT is a 30 mm metric 12-point tether-ready combination wrench made from alloy steel with a satin finish. It features a 15 3/4-inch overall length and an offset hex design, designed for industrial applications requiring tool tethering.

Frequently Asked Questions

What is the PROTO J1230MASD-TT combination wrench used for?

The PROTO J1230MASD-TT is a 30 mm metric 12-point tether-ready combination wrench used in industrial maintenance, assembly, and repair applications where tool tethering is required to prevent drops. Its offset hex design provides improved access to fasteners in confined spaces.

What are the specifications of the PROTO J1230MASD-TT wrench?

The PROTO J1230MASD-TT has a 30 mm head size, 15 3/4-inch overall length, satin finish, and offset hex design. It is made from alloy steel and is metric 12-point tether-ready. The manufacturer part number is J1230MASD-TT.

Where to buy the PROTO J1230MASD-TT wrench worldwide?

3G Electric supplies the PROTO J1230MASD-TT combination wrench worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to select the correct PROTO tether-ready wrench size?

To select the correct PROTO tether-ready wrench, match the head size to your fastener's metric dimension. For the J1230MASD-TT, the 30 mm head fits 30 mm hex fasteners. Ensure the overall length and offset design suit your workspace. PROTO offers a range of metric sizes for industrial tethering needs.

Used in

Common applications for PROTO
Industrial maintenance — PROTO J6014CXCERT micrometer torque wrench for tightening fasteners to 50–250 ft-lb with tether capability.
Assembly operations — PROTO J6345A electronic torque wrench for 5–50 ft-lb control with audible and visual indicators.
Plumbing and mechanical — PROTO J812HD straight pipe wrench with 2 in jaw capacity for gripping and turning pipes.
Precision fastening — PROTO J61929 multi-bit screw and nut driver kit with 26 alloy steel bits for assembly and maintenance.
Tool organization — PROTO JUC3743-3SG heavy-duty utility cart with drawers, power strip, and padlock for shop floor use.
Metric fastener service — PROTO JSCVM-20SB 20-piece ratcheting combination wrench set covering 6 mm to 32 mm.
Not sure this is the right part? Photo-identify it→

PROTO Products

3G Electric supplies PROTO metric 12-point tether-ready combination 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 →

More from PROTO

View all PROTO parts →

Customer reviews

No reviews yet — be the first

Questions & answers

No questions yet — ask us the first