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PROTO J4212SJB 6-Ton Jaw Puller Set, 6 in Jaw Spread, 4 in Jaw Reach - Jaw Puller Sets
PROTOJaw Puller Sets

PROTO J4212SJB 6-Ton Jaw Puller Set, 6 in Jaw Spread, 4 in Jaw Reach

The PROTO Puller Set (SKU J4212SJB, MPN J4212SJB) is a standard jaw puller set with a 6-inch jaw spread, 4-inch jaw reach, and 0.5-inch jaw thickness. It offers a 6-ton pulling capacity and features a 9/16"-6-1/4…

SKU 3G-OTH-292721

Brand
PROTO
Item
J4212SJB 6-Ton Jaw Puller Set, 6 in Jaw Spread, 4 in Jaw Reach
Part Number
J4212SJB
Category
Jaw Puller Sets
Available to Order
Also known as:J4212SJBPROTO
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

PROTO
Manufacturer Part Number
J4212SJB
Type
6 ton Pulling Capacity, 6 in
Jaw Reach
4 in
Jaw Thick
0.5

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

Product Description

The PROTO Puller Set (SKU J4212SJB, MPN J4212SJB) is a standard jaw puller set with a 6-inch jaw spread, 4-inch jaw reach, and 0.5-inch jaw thickness. It offers a 6-ton pulling capacity and features a 9/16"-6-1/4 specification. This set is designed for industrial pulling applications.

Frequently Asked Questions

What is the PROTO J4212SJB puller set used for?

The PROTO J4212SJB puller set is used for removing gears, bearings, and pulleys in industrial maintenance and repair. With a 6-ton pulling capacity, 6-inch jaw spread, and 4-inch jaw reach, it handles tight spaces and heavy-duty extraction tasks across machining, power transmission, and material handling applications.

What are the specifications of the PROTO J4212SJB puller set?

The PROTO J4212SJB puller set has a 6-ton pulling capacity, 6-inch jaw spread, 4-inch jaw reach, and 0.5-inch jaw thickness. It is a standard jaw puller set with a 9/16"-6-1/4 specification. The set is designed for industrial pulling applications and is manufactured by PROTO.

Where to buy the PROTO J4212SJB puller set worldwide?

3G Electric supplies the PROTO J4212SJB puller set worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source genuine PROTO equipment across 14 industrial departments.

How to select the right jaw puller set for industrial use?

To select the right jaw puller set, match jaw spread and reach to the workpiece diameter and depth. Ensure pulling capacity exceeds the force needed to remove the component. For the PROTO J4212SJB, the 6-ton capacity and 6-inch spread suit medium-duty gear and bearing removal in maintenance shops.

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.
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PROTO Products

3G Electric supplies PROTO jaw puller sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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