You searched for "parallel kit"
RS PRO
RS PRO Nylon Hex Full Nut Kit, 650 Pieces
Part: 232-6876
Kit of 650 nylon hex nuts in multiple sizes for fastening.
RS PRO
RS PRO 1600 piece Nylon Plain Washer Kit
Part: 232-6877
1600-piece nylon plain washer kit covering M2 to M12 thread sizes.
RS PRO
RS PRO Nylon 600 Piece Slot Drive Screw/Bolt Kit
Part: 232-6878
Nylon fastener kit with 600 slot drive screws, lightweight and chemical resistant.
RS PRO
RS PRO Nylon 10 Piece Cross Drive Screw/Bolt, Nut & Washer Kit
Part: 542-5410
Small nylon machine screw kit with 10 cross drive fasteners, nuts and washers.
RS PRO
RS PRO Nylon 50 Piece Cross Drive Screw/Bolt, Nut & Washer Kit
Part: 542-5426
Nylon machine screw kit with 50 cross drive fasteners, nuts and washers included.
RS PRO
RS PRO 200 Piece Nylon Hose Clip Kit, 5.6 → 6.8mm and 26.5 → 30.4mm Inside Diameter
Part: 473-0963
200-piece nylon hose clip kit in 15 sizes for securing pipes and hoses.
Martindale
Martindale Drummond Busbar Connector, 600V ac
Part: GCK/F/GKIT2
Nylon busbar connector for 600V electrical distribution and circuit protection systems.