Tie Down Universal Compression Clamp (UCC) Guardrail Base, Yellow - 71091
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Tie Down Universal Compression Clamp (UCC) Guardrail Base, Yellow - 71091
The yellow Tie Down UCC guardrail base anchors upright guardrails using a Universal Compression Clamp tightened by impact gun, with no pins to lose or wear. Its high-visibility yellow finish makes the base easy to spot on a busy roof. It accommodates both 1.66 in. and 1.90 in. OD tubes and is made in the USA.
Key features
- Pinless compression clamp tightens with an impact gun
- Eliminates loose, wobbly rail connections
- Accepts 1.66 in. and 1.90 in. OD guardrail tubes
- Designed to fit upright guardrails across the market
- High-visibility yellow finish
- Made in the USA from US-sourced materials
- Manufacturer lists OSHA 1910.29, 1926.502 & CSA Z259 compliance
Ideal applications
- Rooftop edge protection on flat commercial roofs
- Mixed guardrail fleets that include other brands' uprights
- Guarding open sides of stairways and elevated work areas
- Temporary construction perimeter protection
Why buyers choose this product
The yellow UCC base pairs a secure, tool-tightened clamp with high visibility on the roof. Its broad tube compatibility makes it a flexible choice for contractors standardizing their base inventory.
Specifications
| Brand | Tie Down |
| Product type | Universal compression clamp guardrail base |
| Dimensions (L x W x H in.) | 29 x 14.5 x 5.5 |
| Weight (lbs) | 58 |
| Color | Yellow |
| Tube compatibility | 1.66 in. and 1.90 in. OD |
| Compliance | OSHA 1910.29, 1926.502 & CSA Z259 (per manufacturer) |
| Country of origin | USA |
| UPC | 723269710915 |
Additional product details
Tie Down Engineering builds passive fall protection for building perimeters, stairways, and elevator shafts, and the UCC base is a core piece of that line. A galvanized version (71091G) is also offered.
Secure your guardrail with confidence using the Tie Down 71091 UCC base.
Documents
MFG Part #: 71091
| Product Type | Guardrail Systems |
|---|
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.

