KARAT is a professional and well-organized manufacturer of Rivet Tools and Rivet Nut Tools in Taiwan since 1982, backed with strong R&D team, advanced lab equipment, reliable production system, strict QA system, and efficient after-service.
KARAT offers a wide-ranging product line for Rivet Tools and Rivet Nut Tools. KARAT is dedicated to presenting new products and upgrading product quality to satisfy the critical requirements from loyal clients. KARAT Hand Rivet Tools and Hand Rivet Nut Tools offer One Year Warranty and have been fully trusted by clients and users for decades, while the KARAT Air-Hydraulic Tools, from the basic professional models to the top industrial models, all have got the 3RD party CE Certification tested and certified by the German TÜV Rheinland to ensure good design and reliable quality.
KARAT’s dedication to innovation and quality includes the following new tools:
Air-GripTM 2/2V, 3/3V, 4/4V Series Pneumatic-Hydraulic Rivet Tools with different riveting capacity, strokes, traction forces, and without or with vacuum system for the specific applications. All models feature the unique design for convenient operation.
Air-GripTM 4H Air Installation Tool is approved by the original, it can install different Nose Assemblies to set various Huckbolts and Structural & Standard Blind Rivets 4.0 ~ 6.4 mm or 5/32” ~ 1/4”.
ANS-120 Air Rivet Nut Tool has powerful setting force, adjustable fastening speed control and manual operation of screwing & unscrewing fasteners that can easily set maximum M12 or 1/2” Stainless Steel Rivet Nuts and maximum M8 or 5/16” Rivet Bolts (Studs) without scratching the painted auto body.
The above models’ Hydraulic Cylinders are all made of high strength Forged Aluminum Alloy with heat treatment and the surface is finished in titanium color, they have robust structure and valuable look.
GH-1, the First Hand Installation Tool in the world, has super power-saving design that allows hand force to install the included 3 Nose Assemblies for setting MG Huckbolts 3/6” & 1/4”, and Structural & Standard Blind Rivet 4.0 ~ 6.4 mm or 5/32” ~ 1/4”.
LR-1 Lever Type Hand Rivet Tool features the extra-long handles and patented 4-IN-1 design (Spent Mandrel Container + Nosepieces Storage Box + Rivet Size Hole Gauge + Service Wrench Insertion) for easily setting 3.0/3.2 ~ 6.4 mm or 1/8” ~ 1/4” Structural & Standard Blind Rivets and special BT 7.7 mm Structural Rivet simply by exchanging the BT7.7 Nose Kit.
HRN-4X4 Multiplex Hand Tool Kit allows one tool to set 4-size Blind Rivets in maximum 4.8/5.0 mm or 3/16” + 4 or 5-size Rivet Nuts in maximum M6 or 1/4 + 2 or 3-size Rivet Bolts (Studs) in maximum M5 or #10 + 3-size Jack Nuts in maximum M6 or 1/4” + Preset Slotted Body Rivet Nuts in maximum M6 or 1/4, etc. It is an amazing tool.
These factors have built a good reputation of “German Quality at Taiwan Price” for KARAT Tools. Therefore, KARAT Tools are 90% sold to the renowned brands in the USA, Europe and Japan for the automotive, industrial and construction markets.
Honest, reliability and long-term cooperation are the policies of KARAT. Quality, innovation, performance, warranty and service are the features of KARAT Tools. Try KARAT Tools once, you will trust KARAT forever!
KARAT contact: Alan KO, Sales Manager
air-hydraulic rivet tools
rivet nut tools
Air-GripTM 4H Air Installation Tool
ANS-120 Air Rivet Nut Tool
HRN-4X4 Multiplex Hand Tool Kit