66-Block Connecting Products

M Block: 25-Pair
Price $23.49
This compact 66 connecting block lets you quickly interconnect phone lines and communication cable, even in limited-space applications.

Split M Block: 50-Pair
Price $13.07
This high-impact, fire-retardant block is configured with split rows of 2-slot clip pairs, which are capable of making up to 50 cross-connects.

M Block with Female Connector
Price $59.27
With a prewired, pretested 25-pair female connector on the left-side fanning strip, this 50-pair M Block lets you connect incoming pairs even faster.

M Block with Female & Male Connectors
Price $100.01
With prewired 25-pair female and male connectors on its left and right sides, this M Block offers you one of the quickest installations possible.

Connectorized Demarc Block
Price $44.09
Designed for use at a demarcation point, this block is equipped with a 25-pair female Amphenol connector for fast premise-to-network interface connections.

Hinged Cover for M Blocks and Demarc Blocks
From $3.42
Designed to snap into the right-side fanning strips of 25 of 50-pair M blocks, this hinged cover protects wires from dust, dirt, and accidental shorting.

Snap-On Cover for M Blocks
Price $4.66
This transparent plastic cover protects leaves wiring clearly visible while keeping it protected from contaminants and accidental shorts.

M Block Bracket for Jack/Connector Mounting
Price $5.53
This standoff bracket gives technicians the option of installing connecting blocks at a later date, after the bracket has been mounted and cables are laid out.

Modular Adapters
From $20.28
Typically used for temporary or test connections, these modular adapters convert 66-clip contacts into modular jacks so you can quickly connect equipment.

Wire Distribution Spools
From $1.48
Mountable on backboards or distribution frames, these facilitate the routing/fanning of cables, cross-connects and jumper wires to any connection component.

Bridging Clips
Price $13.55 50 per pack
Designed to create or eliminate connections when inserted or removed, these clips work by being pressed into the two center slots in any row of a split M Block.

ReadySPEC® Backboards
From $49.92
Specially designed to eliminate confusion about plywood grade, fire ratings, and paint compliance, these pre-primed, flame retardant backboards are ready to install right out of the box.