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50mm Twin Wheel Castor - UNF Thread & Expanding Socket - Tube Fitting

50mm Twin Wheel Castor - UNF Thread & Expanding Socket - Tube Fitting

50mm diameter twin wheel castor fitted with a 3/8 UNF threaded stem designed to fasten castor wheels into square or round tube with wall thicknesses ranging from 0.9mm to 1.6mm and various internal diameters using an expanding socket.

TWN50-UNF
Option:
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Purchase Qty:
 

  • Suitable for furniture with vertical steel frames or legs, such as office furniture and household equipment, including cabinets, desks, tables, and trollies.
  • Castor wheels come complete with an expanding connecting socket to suit your tube dimensions within the denoted range - see product specifications.
  • Expanding sockets work with a range of tube dimensions, so you don't need to search for an exact match.
  • 25mm of the castor's pintle stem is threaded so that the castor screws into the expanding socket nut.
  • The swivelling castor enables furniture to be pushed and pulled in any direction.
  • Our solid nylon castor wheel is superior to recycled plastic in strength and durability and rolls easily across carpet and smooth flooring.
  • Wheel diameter: 50mm
  • Wheel type: nylon twin
  • Mount height: 60mm
  • Swivel radius: 45mm
  • Fitting: 3/8 UNF x 50mm Expanding Fitting
    • 25mm of the castor's pintle stem is threaded so that the castor screws into the expanding socket nut.
  • Socket: refer to the 'Option' selection list above
  • Load capacity: 30kg per castor
    • Work out the weight of your furniture, including any contents, to determine your required load capacity. Then, divide the total weight of your furniture and contents by the individual weight capacity of the castors you plan to use. A 150-kilogram unit requires a minimum of five 30-kilogram maximum capacity castor wheels.
  • Important note: the 3/8 UNF is a fine-pitch thread with more threads per inch; it will not work with the 3/8 BSW.

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Merchant: Caford Castors NZ Ltd
Address: 80 Hastie Avenue (Back of Building), Mangere Bridge, Manukau, Auckland, New Zealand
Postal: P.O. Box 100-026 N.S.M.C, North Shore, 2022, Auckland, New Zealand
Phone: +64 9 444 8334
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The festive season is upon us, and the team at Caford Castors NZ is taking a well-deserved holiday with their families. During this break, our office and warehouses will be closed at 11 a.m. on the 20th of December and will reopen and resume our usual business hours on the 13th of January 2025.

Enquiries made and orders placed during our closure period will be answered, processed and sent the week of the 13th of January 2025.

We want to thank all our customers and friends for your support and loyalty this year; we are truly grateful. As a New Zealand-owned and operated family company employing New Zealanders, your business goes a long way in supporting New Zealand families. Thank you, and we wish you a very merry Christmas and a happy New Year.