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WERA 05021721001 L-Shaped Hex Key Set - L-Shaped Hex Key Sets
WERAL-Shaped Hex Key Sets

WERA 05021721001 L-Shaped Hex Key Set

The WERA Hex-Plus Key Set is an L-shaped hex key set available in an 11 to 15 piece configuration. This set includes 13 pieces with Hex-Plus geometry, SAE sizing, a single ball end, and a long design, supplied in a…

SKU 3G-OTH-273548

Brand
WERA
Item
05021721001 L-Shaped Hex Key Set
Part Number
05021721001
Category
L-Shaped Hex Key Sets
Available to Order
Also known as:05021721001WERA
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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

WERA
Manufacturer Part Number
05021721001
Type
- 15 Pieces, Hex-Plus, L, SAE, Single Ball End, Long, Caddy
Pieces
13

Technical Documents

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

Product Description

The WERA Hex-Plus Key Set is an L-shaped hex key set available in an 11 to 15 piece configuration. This set includes 13 pieces with Hex-Plus geometry, SAE sizing, a single ball end, and a long design, supplied in a caddy (MPN 05021721001).

Frequently Asked Questions

What is the WERA Hex-Plus Key Set used for?

The WERA Hex-Plus Key Set is used for tightening and loosening hex socket screws in industrial maintenance, assembly, and repair applications. Its Hex-Plus geometry reduces stress on fastener edges, making it ideal for high-torque tasks across machining, power transmission, and material handling equipment.

What are the specifications of the WERA Hex-Plus Key Set?

This WERA set includes 13 pieces with Hex-Plus geometry, SAE sizing, a single ball end, and a long L-shape design. It comes in a caddy (MPN 05021721001) and is configured as an 11 to 15 piece set. The ball end allows angled access, while the Hex-Plus profile improves grip on fastener flanks.

Where to buy the WERA Hex-Plus Key Set worldwide?

3G Electric supplies the WERA Hex-Plus Key Set worldwide, handling full logistics and customs clearance for global delivery. As a sourcing partner across 14 industrial departments, we provide genuine WERA tools and can quote for your specific quantity and destination. Contact us for availability and lead time.

How to select the right WERA Hex-Plus Key Set?

Select the WERA Hex-Plus Key Set based on the fastener sizes you work with — this SAE set covers common inch sizes. The long L-shape and single ball end provide reach and angled access. For metric needs, consider WERA's metric Hex-Plus sets. Always match the key size exactly to the screw head to avoid rounding.

Used in

Common applications for WERA
Electrical panel assembly — Wera 6004 Joker VDE XS insulated adjustable wrench set for live-line safety
Electronics manufacturing — Wera preset torque bit screwdriver 05074800001 for 0.02 N·m precision fastening
Automotive assembly — Wera click-type torque screwdriver 05074722001 for 11-29 in-lb applications
Aerospace maintenance — Wera preset torque screwdriver 05074720001 for 4 N·m controlled tightening
Quality control — Wera torque screwdriver 05074826001 with 0.1-0.375 N·m range for repeatable verification
Machinery maintenance — Wera VDE-insulated wrench set for electrical and mechanical adjustments
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WERA Products

3G Electric supplies WERA l-shaped hex key sets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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