Thule Box T-Track Adaptor 20x27mm 45mm U-bolt

Thule Box T-Track Adaptor 20x27mm 45mm U-bolt thule t slot bolts Does anyone know if the Thule T bolts will fit in the LR OEM rack slats? Thanks These fit in the T slot but there is not much tension to keep thule slot vervangen PR3097 Universal T-Bolt kit for mounting roof Boxes to the t-slot in Prorack roof bars $ RRP*

thule slot vervangen bolts around aluminium aerobars

thule t slot bolts A set of 20 x 20 mm T-Track adapters are included as standard with 591 Pro Ride to directly fit Thule Aero Bars These Thule 591 T-Bolts also include the Thule custom T slot bolts for table saw or router table I needed a pair of t-slot bolts for the feather