Catalog

Note - Betts has switched to a new design swing bolt for ASME full opening manholes. All ASME manholes built since 2018 have the new design. Instead of a 'barrel' head for the swing bolt pin to go through, the head is more of a 'bulb' as in the picture. The kits listed below give you the entire new assembly to replace the older style.

Wing-nut includes a staked-on bearing washer for decreased wear and a retention e-clip is included on top of swing-bolt to keep the wing-nut from accidentally unthreading off of the swing-bolt while opening manhole. Assemblies ending in “002” include swing-bolt pin (4463SL) and 1/8” coil pin (9Q8605).

Please note: Older style swing bolts have a larger coil pin hole diameter; therefore, specify the “002” kit to ensure the necessary replacement components are received. For more information use downloadable file to the right.

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Item #

Item Name

Body Material

Length

Replaces

Price

Qty Req'd for Discount

% Discount at Checkout

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N/A Manhole Wingnut Assy N/A 304 Stainless Steel N/A N/A $20.32 N/A 10 N/A 5 % Add To Cart
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N/A Swing Bolt Non-ASME Manhole N/A 17-7 Stainless Steel N/A 3.25 " N/A $23.71 N/A 10 N/A 5 % Add To Cart
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N/A Swing Bolt ASME - Obsolete Use BET4481SL002 or BET4487SL002 N/A N/A N/A Quote N/A N/A Add To Cart
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N/A Swing Bolt Pin Non-ASME & Pre 2018 ASME (Uses .250 Dia. Roll Pin) N/A 304 Stainless Steel N/A N/A $24.55 N/A N/A Add To Cart
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N/A Swing Bolt Pin ASME 2018 and After (Uses .125 Dia. Roll Pin) N/A 304 Stainless Steel N/A N/A $7.35 N/A N/A Add To Cart
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N/A Roll Pin .250 Dia. Swing Bolt Non-ASME & Pre 2018 ASME N/A 304 Stainless Steel N/A N/A $0.66 N/A N/A Add To Cart
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N/A Roll Pin .125 Dia. Swing Bolt ASME 2018 and After N/A 304 Stainless Steel N/A N/A $0.50 N/A N/A Add To Cart
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N/A Snap Ring Swing Bolt N/A 304 Stainless Steel N/A N/A $1.09 N/A N/A Add To Cart
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N/A Washer Swing Bolt Snap Ring N/A 304 Stainless Steel N/A N/A $0.88 N/A N/A Add To Cart
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N/A Hinge Pin 20" Full Open Manhole N/A 304 Stainless Steel N/A N/A $11.10 N/A N/A Add To Cart
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N/A Swing Bolt ASME Manhole 2018 & Later N/A 17-7 Stainless Steel N/A 3.25 " N/A $34.37 N/A 10 N/A 5 % Add To Cart
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N/A Swing Bolt ASME Manhole 2018 & Later N/A 17-7 Stainless Steel N/A 3.81 " N/A $46.95 N/A 10 N/A 5 % Add To Cart
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N/A Swing Bolt ASME Manhole 2018 & Later N/A 17-7 Stainless Steel N/A 4.50 " N/A $7.21 N/A 10 N/A 5 % Add To Cart
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N/A Swing Bolt ASME Manhole 2018 & Later N/A 17-7 Stainless Steel N/A 5.13 " N/A $62.02 N/A 10 N/A 5 % Add To Cart
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N/A ASME Swing Bolt with 4459SL (3.25"), Pin, Roll Pin & Wing Nut Assy. N/A 304 Stainless Steel N/A 3.25 " N/A 4102SF or 4184SF $60.84 N/A 10 N/A 5 % Add To Cart
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N/A ASME Swing Bolt with 4459SL (3.25"), Pin, Roll Pin & SEALED Wing Nut Assy. N/A 17-7 Stainless Steel N/A 3.25 " N/A 4102SF or 4147SF $87.12 N/A 10 N/A 5 % Add To Cart
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N/A ASME Swing Bolt with 4480SL (3.81"), Pin, Roll Pin & Wing Nut Assy N/A 17-7 Stainless Steel N/A 3.81 " N/A $78.30 N/A 10 N/A 5 % Add To Cart
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N/A ASME Swing Bolt with 4472SL (4.50"), Pin, Roll Pin & Wing Nut Assy. N/A 17-7 Stainless Steel N/A 4.50 " N/A 4119SL or 4472SL $75.49 N/A 10 N/A 5 % Add To Cart
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N/A ASME Swing Bolt with 4472SL (4.50"), Pin, Roll Pin & HEX Nut Assy. N/A 17-7 Stainless Steel N/A 4.50 " N/A 3615SF or 4472SL $84.11 N/A 10 N/A 5 % Add To Cart
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N/A ASME Swing Bolt with 4473SL (5.13"), Pin, Roll Pin & Wing Nut Assy. N/A 17-7 Stainless Steel N/A 5.13 " N/A 4143SL $97.46 N/A 10 N/A 5 % Add To Cart
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N/A ASME Swing Bolt with 4473SL (5.13"), Pin, Roll Pin & Special Wing Nut Assy for 8171 Manholes N/A 17-7 Stainless Steel N/A 5.13 " N/A 4120SL or 4263SL $108.68 N/A 10 N/A 5 % Add To Cart
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