Jameson Corner Blocks allow technicians to distribute pressure evenly to the stand when pulling around corners and creates a gentle sweep. These aerial construction tools come in 60° and 90° styles for more versatility and will work with the majority of system designs.

NOTE: When using corner blocks, you are required to use pole mount brackets and set up brackets.

• The 60° model offers more versatility than a standard 45° block with the majority of system designs
• Steel side plates can be replaced in the field, offering savings and increased options
• All corner blocks and their parts are interchangeable with competitive set-up brackets so you can work with your existing tools
• Ideal for fiber optic and coaxial cable construction
• Available in single, dual, and quad rollers so that technicians can choose the appropriate one according to the number of strands or cables they will be working with
• Available with nylon or aluminum rollers
• Nylon axle bushing provide easier swivel and longer axle life
• An adjustable keeper arm holds cable in place as it is pulled through the corner block

60° Angle Corner Brackets

PART #	DESCRIPTION	DIMENSIONS	WEIGHT	PRICE
19" Wide Corner Block - Nylon Rollers
JAM-80-161	Corner Block - Single	19"H x 8"W x 4"D	8.1 lbs.	$101.01
JAM-80-162	Corner Block - Dual	19"H x 8"W x 5.5"D	10.1 lbs.	$111.29
JAM-80-164	Corner Block - Quad	19"H x 8"W x 7"D	13.9 lbs.	$146.02
19" Wide Corner Block - Aluminum Rollers
JAM-80-161A	Corner Block - Single	19"H x 8"W x 4"D	8.0 lbs.	$122.93
JAM-80-162A	Corner Block - Dual	19"H x 8"W x 5.5"D	10.2 lbs.	$148.36
JAM-80-164A	Corner Block - Quad	19"H x 8"W x 7"D	13.9 lbs.	$160.61

90° Angle Corner Brackets

PART #	DESCRIPTION	DIMENSIONS	WEIGHT	PRICE
28" Wide Corner Block - Nylon Rollers
JAM-80-591	Corner Block - Single	28"H x 8"W x 4"D	11.1 lbs.	$125.89
JAM-80-592	Corner Block - Dual	28"H x 8"W x 5.5"D	14.0 lbs.	$141.74
JAM-80-594	Corner Block - Quad	28"H x 8"W x 9"D	19.2 lbs.	$203.15
28" Wide Corner Block - Aluminum Rollers
JAM-80-591A	Corner Block - Single	28"H x 8"W x 4"D	11.3 lbs.	$153.93
JAM-80-592A	Corner Block - Dual	28"H x 8"W x 5.5"D	14.2 lbs.	$180.66
JAM-80-594A	Corner Block - Quad	28"H x 8"W x 9"D	19.4 lbs.	$212.90

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