Korum

Korum Slim Tackle Blox II

£23.99

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Pre-order – due mid-November

Estimated dispatch date: 16 November 2026

Dates come from our suppliers and can move. We'll keep you updated.

Free mainland UK delivery on orders over £80

Key features
  • Dimensions: 196mm (D) x 250mm (W) x 51mm (H)
  • Construction: High-durability impact plastic with heavy-duty latches
  • Water Protection: Sealed perimeter gasket to keep tackle dry
  • Customization: Removable internal dividers for flexible compartment sizing
  • Included Accessories: 1 x Bait Drill 1 x Small Hair Needle 1 x Small Gated Needle
  • Anglers Serving Anglers Expert advice from our team
  • 30-day returns On unused items
  • Price match guarantee Checked weekly
  • Competitive postage Free mainland UK delivery over £80
  • 40 years Of award-winning service
  • Spread the cost Klarna pay in 3 · 0% APR over £320

Anglers Serving Anglers

Not sure this is the right one? Our whole team are experienced anglers and can help you choose the right tackle for any fishing situation.

Email the team

Description

The Korum Slim Tackle Blox II is an ultra-organized, space-efficient tackle storage system designed specifically for the all-rounder and specimen angler. Evolving Korum’s modular BLOX concept, this slimline box packs high-density compartment storage into a compact footprint, keeping essential terminal tackle, hook packages, line spools, and rig accessories neatly arrayed and quickly accessible on the bank.
Constructed from high-impact durable materials, it features a perimeter rubber gasket seal that prevents water ingress during wet weather. The interior design combines an open central zone—customizable using the provided dividers to fit larger tackle items—with dedicated tool slots. It comes supplied with a trio of essential baiting tools, making it a complete, self-contained terminal tackle hub for carryalls, rucksacks, or seatbox drawers.
Technical Specifications
  • Dimensions: 196mm (D) x 250mm (W) x 51mm (H)
  • Construction: High-durability impact plastic with heavy-duty latches
  • Water Protection: Sealed perimeter gasket to keep tackle dry
  • Customization: Removable internal dividers for flexible compartment sizing
  • Included Accessories:
    • 1 x Bait Drill
    • 1 x Small Hair Needle
    • 1 x Small Gated Needle
Pro Tip
Utilize the slim central compartment layout to store pre-tied hooklinks, hair rig stops, and leader materials alongside the included baiting tools. Because the lid sits flush against the internal compartment dividers, small items like swivels, speed beads, and quick-change clips won’t spill or jump into adjacent sections while traveling in your carryall.
Ideal Applications & Use Cases
  • Mobile Specimen & Roving Angling: Compact 51mm height profile slides into carryall outer pockets or rucksacks for roving river and stillwater sessions.
  • All-Round Terminal Tackle Storage: Perfect for housing everything needed for feeder, ledger, and float setups in one organized box.
  • Bad-Weather Protection: The rubber gasket seal ensures hooks, swivels, and metal terminal components stay 100% dry and rust-free during heavy rain.
Frequently Asked Questions
Does the Slim Tackle Blox II accept other internal BLOX accessories?
Yes, the internal dimensions are designed to integrate seamlessly with standard BLOX terminal bits boxes, rig boards, and accessory inserts for further custom organization.
Are the included baiting tools full-size?
Yes, the included Bait Drill, Small Hair Needle, and Small Gated Needle are full-spec Korum tools fitted with high-vis ergonomic handles designed to drop directly into the box’s dedicated tool compartment.
Is this box completely waterproof?
While not designed to be submerged, the integrated rubber perimeter gasket and secure dual-latch closure prevent rainwater and spray from penetrating the interior.

You can return unwanted items within 30 days for a full refund. Items need to be returned as new, in the original packaging; return postage is at your cost.

Faulty items are covered within the product's warranty period. Some products are repaired, others replaced. Return postage is refunded if the item is covered under warranty (premium postage services are not refunded).

Chest Size Guide

Penn Chest Size Guide

Small (36″-37″)

Medium (38″-40″)

Large (42″-44″)

XLarge (46″-48″)

XXLarge (50″-52″)

Wader Waist Guide

Small (28″-30″)

Medium (30″-33″)

Large (34″-37″)

XLarge (37″-39″)

XXLarge (39″-42″)

3XLarge (42″-45″)

Kinetic/Westin Chest Size Guide

Small (36″-37″)

Medium (38″-40″)

Large (42″-44″)

XLarge (46″-48″)

XXLarge (50″-52″)

3XLarge (54″-56″)

Grundens Chest Size Guide

Small (36″-37″)

Medium (38″-40″)

Large (42″-44″)

XLarge (46″-48″)

XXLarge (50″-52″)

3XLarge (54″-56″)

Vass Chest Size Guide

Small (36″-38″)

Medium (38″-41″)

Large (42″-44″)

XLarge (45″-46″)

XXLarge (47″-48″)

3XLarge (49″-51″)

Trakker Chest Size Guide

Small (38-40″)

Medium (41-43″)

Large (44-46″)

Xlarge (47-49″)

XXLarge (50-52″)

XXXLarge (53-55″)

Korda Chest Size Guide

Small (36″-38″)

Medium (38″-41″)

Large (42″-44″)

XLarge (45″-46″)

XXLarge (47″-48″)

3XLarge (49″-51″)

Guy Cotten Chest Size Guide

Small (86 – 94cm)

Medium (94 – 102cm)

Large (102 – 110cm)

XLarge (110 – 124cm)

XXLarge (124 – 134cm)

3XLarge (134 – 154cm)

Fox Chest Size Guide

Small (36″-38″)

Medium (39″-41″)

Large (42″-44″)

XLarge (45″-47″)

XXLarge (48″-50″)

3XLarge (51″-54″)

4XLarge (55″-60″)

Nash Chest Size Guide

Small (36″-38″)

Medium (39″-41″)

Large (42″-44″)

XLarge (45″-47″)

XXLarge (48″-50″)

3XLarge (51″-54″)

4XLarge (55″-60″)

Aqua Chest Size Guide

Small (38-40″)

Medium (41-43″)

Large (44-46″)

Xlarge (47-49″)

XXLarge (50-52″)

XXXLarge (53-55″)

Guru Chest Size Guide

Small (36″-38″)

Medium (38″-41″)

Large (42″-44″)

XLarge (45″-46″)

XXLarge (47″-48″)

3XLarge (49″-51″)

Preston Chest Innovations Size Guide

Small (36″-38″)

Medium (38″-41″)

Large (42″-44″)

XLarge (45″-46″)

XXLarge (47″-48″)

3XLarge (49″-51″)

Trouser Waist Guide (Inches) 

Small – 28″ – 32″

Medium 32″ – 34″

Large – 34″ – 36″

X-Large 36″ – 38″

XX-Large – 38″ – 42″

XXX-Large 42″ – 46″

XXXX-Large 46″ – 52″