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Miller DuraHoist 21.5-in. (.54m) Manhole Collar for use with 22-in. to 24-in. (.56m to .61m) diameter Manways, Lightweight, Powder-coated Aluminum - DH-11/21.5

21.5-in. (.54m) Manhole Collar for use with 22-in. to 24-in. (.56m to .61m) diameter Manways, Lightweight, Powder-coated Aluminum

The Manhole Collar is designed for applications involving frequent setups over similarly sized access openings. Simply slip collar into sewer manhole, tank hatch or other openings. Lightweight, powder coated aluminum construction for portability. Fits 22-in. to 24-in Openings

CATEGORY: Bases & Base Accessories

UPC: 612230121983

Product Type	Fall Protection Confined Space

Shipping

We Ship Internationally - We can ship to virtually any address in the world, with some restrictions on certain products.

Standard Delivery: Ground shipping typically delivers in approximately 5 business days from our Columbus, OH warehouse.

Expedited Options Available:

• Priority and Expedited handling speeds up processing
• Overnight shipping available (guaranteed) - must order by phone before 12pm EST M-F
• Some items ship "Manufacturer Direct" and cannot be expedited

Important: Inspect your delivery before signing! Note any damage on the shipping document.

Returns Policy

30-Day Return Window: Most new, unopened items can be returned within 30 days for a full refund.

Non-Returnable Items:

• Made-to-order fall protection products
• Used vacuums, respirators, gas monitors, or air scrubbers
• Calibration gas (hazardous material)
• PAPR and specialty respiratory items (non-stock)

Restocking Fee: 30% restocking fee or shipping costs apply if return is due to buyer error.

Refund Timeline: Expect refunds within 4 weeks, though many are processed faster.

View Complete Shipping & Returns Policy →