Lewmar Size 3 NTR Beam Tracks Beam track is used when spanning cockpits and across companion way hatches. Three fixing bolts should always be used either side of the span and washers fitted under the head of the bolt between the tracks and deck. The stated range is up to 70' (21.3m) with end-boom sheeting or 60' (18.2m) for mid-boom sheeting or multihull use. In this size range it is recommend that you consider more information like mainsheet purchase, sail area and deck construction to ensure proper fit.

Lewmar NTR Size 3 Beam Tracks

The Lewmar NTR Size 3 Beam Tracks are used when spanning cockpits and across companion way hatches. Three fixing bolts should always be used either side of the span and washers fitted under the head of the bolt and between track and deck. Some beam track can only use metric fasteners. Made of Aluminium 6082T6 extrusion.

Part No	DESCRIPTION	TRACK SIZE	LENGTH	H (HEIGHT)	W (WIDTH)	WEIGHT (per metre)	MAX SPAN BETWEEN FIXINGS / CENTRE HOLE DIM	FIXINGS
29163315BK	Beam Track	3	1.5 m (4 ft 11 in)	55 mm (2.16 in)	50 mm (1.97 in)	3640 g (128.13 oz)	900 mm (35 7/16 in)	Hex Hd M12 (-)
29163320BK	Beam Track	3	2 m (6 ft 7 in)	55 mm (2.16 in)	50 mm (1.97 in)	3640 g (128.13 oz)	900 mm (35 7/16 in)	Hex Hd M12 (-)
29163330BK	Beam Track	3	3 m (9 ft 10 in)	55 mm (2.16 in)	50 mm (1.97 in)	3640 g (128.13 oz)	900 mm (35 7/16 in)	Hex Hd M12 (-)