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INSIZE 7391-T8 Conical Ball-Point Jaw Insert for Interchangeable-Point Calipers - Caliper Jaw Points
INSIZECaliper Jaw Points

INSIZE 7391-T8 Conical Ball-Point Jaw Insert for Interchangeable-Point Calipers

The INSIZE 7391-T8 is a conical ball-point jaw insert designed for use with INSIZE interchangeable-point calipers, including models 1124, 1125, 1526, 3291, and 3591. This replacement point enables measurement of…

SKU 3G-OTH-279384

Also listed as: 7391T8 · 7391 T8

Brand
INSIZE
Item
7391-T8 Conical Ball-Point Jaw Insert for Interchangeable-Point Calipers
Part Number
7391-T8
Category
Caliper Jaw Points
Available to Order
Also known as:7391-T8INSIZE
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
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Technical Specifications

INSIZE
Manufacturer Part Number
7391-T8
Type
3291/INSIZE 3591, 7391-T8

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

Product Description

The INSIZE 7391-T8 is a conical ball-point jaw insert designed for use with INSIZE interchangeable-point calipers, including models 1124, 1125, 1526, 3291, and 3591. This replacement point enables measurement of curved or recessed surfaces by providing a ball-shaped contact tip. It is manufactured by INSIZE under part number 7391-T8.

Frequently Asked Questions

What is the INSIZE 7391-T8 ball point used for?

The INSIZE 7391-T8 conical ball-point jaw insert is used with interchangeable-point calipers to measure curved or recessed surfaces. Its ball-shaped contact tip provides accurate contact on irregular geometries, making it suitable for inspection and quality control in metalworking and manufacturing applications.

What are the specifications of the INSIZE 7391-T8?

The INSIZE 7391-T8 is a conical ball-point jaw insert designed for INSIZE interchangeable-point calipers, including models 1124, 1125, 1526, 3291, and 3591. It is manufactured by INSIZE under part number 7391-T8 and features a ball-shaped contact tip for measuring curved or recessed surfaces.

Where to buy INSIZE 7391-T8 worldwide?

You can source the INSIZE 7391-T8 ball point through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine INSIZE replacement parts for interchangeable-point calipers.

How to install the INSIZE 7391-T8 ball point?

To install the INSIZE 7391-T8, first ensure the caliper is clean and the interchangeable-point mechanism is unlocked. Insert the conical ball-point jaw into the caliper jaw slot, then tighten the locking screw or clamp as per the caliper manual. Verify secure fit before use to maintain measurement accuracy.

Used in

Common applications for INSIZE
Machining and metalworking — INSIZE digital outside micrometer 3109-25A for measuring external dimensions of workpieces with high precision.
Quality control and metrology — INSIZE surface roughness specimen ISR-RS528X for calibrating surface roughness testers to ISO 5436-1:2000.
Field inspection and maintenance — INSIZE portable hardness tester ISH-SPHD for non-destructive testing of copper and other metals.
Material thickness measurement — INSIZE ultrasonic thickness gauge ISU-800D for measuring wall thickness of pipes, tanks, and plates.
Fabrication and assembly — INSIZE stainless steel straight edges 4700 series for checking flatness and straightness of surfaces.
Incoming inspection — INSIZE micrometers and calipers for verifying dimensions of purchased components against specifications.
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INSIZE Products

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

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