Schaefer Flat Base Delrin Single Cheek Block / BB 2 in. (51 mm) Dia. Sheave: Mauri Pro Sailing

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Schaefer Flat Base Delrin Single Cheek Block / BB 2 in. (51 mm) Dia. Sheave

Product Description

Flat, stainless base plate distributes loads to a larger surface area than other designs that place loads on mounting bolts only. Use on spars and deck to lead sheets, halyards, reefing gear, and any control requiring a strong, smooth lead.

Aluminum Cheek Block with Delrin Ball Bearing Sheave. Safe Working Load 1500 lbs.

Use for:
55-60 to fit curved spars.

Part Number: 506-11

Specifications

	Imperial	Metric
Sheave Dia.	2"	51 mm
Max Line	7/16"	11 mm
Length	3 5/8"	92 mm
Width	2 7/32"	57 mm
Height	7/8"	22 mm
Fasteners (4)	# 10 RH	5 mm
Fastener Spacing	3"	76 mm
Safe Working Load *	1750 lb	795 kg

* Safe Working Load for 506-11, 1500 lb (680 kg), 706-11, 1700 lb (771 kg).

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