{"id":8568,"date":"2026-10-09T11:30:16","date_gmt":"2026-10-09T11:30:16","guid":{"rendered":"https:\/\/onetouchexim.com\/clamps\/product\/lined-clamp-2-81-in-to-3-75-in-stainless-steel-all-4cl9452\/"},"modified":"2026-10-09T13:23:58","modified_gmt":"2026-10-09T13:23:58","slug":"lined-clamp-2-81-in-to-3-75-in-stainless-steel-all-4cl9452","status":"publish","type":"product","link":"https:\/\/onetouchexim.com\/clamps\/liner-clamps\/lined-clamp-2-81-in-to-3-75-in-stainless-steel-all-4cl9452\/","title":{"rendered":"Lined Clamp 2.81 in to 3.75 in, Stainless Steel All \u2013 OTX-4CL9452"},"content":{"rendered":"

Specifications<\/a>Cross Reference<\/a>Application<\/a>Overview<\/a><\/p>\n

Specifications<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Type<\/th>\nValue<\/th>\n<\/tr>\n<\/thead>\n
Housing Material<\/td>\n301 STAINLESS STEEL<\/td>\n<\/tr>\n
Screw Material<\/td>\n410 STAINLESS STEEL<\/td>\n<\/tr>\n
Hex Screw (in)<\/td>\n5\/16"<\/td>\n<\/tr>\n
Band Width (in)<\/td>\n1\/2"<\/td>\n<\/tr>\n
Torque Range (in-lbs)<\/td>\n45<\/td>\n<\/tr>\n
SAE<\/td>\n52<\/td>\n<\/tr>\n
Min. Dia. (in)<\/td>\n2-13\/16<\/td>\n<\/tr>\n
Max. Dia. (in)<\/td>\n3-3\/4<\/td>\n<\/tr>\n
Min. Dia. (mm)<\/td>\n71<\/td>\n<\/tr>\n
Max. Dia. (mm)<\/td>\n95<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Cross References<\/h3>\n
\n\n\n\n\n\n\n\n\n\n
Name<\/th>\nPart Number<\/th>\nType<\/th>\n<\/tr>\n<\/thead>\n
Breeze<\/td>\n9452H<\/strong><\/td>\nAftermarket<\/td>\n<\/tr>\n
Excoh<\/td>\n4CL9452<\/strong><\/td>\nAftermarket<\/td>\n<\/tr>\n
Norma<\/td>\n0361 0122 083<\/strong><\/td>\nAftermarket<\/td>\n<\/tr>\n
Norma<\/td>\n03610122083<\/strong><\/td>\nAftermarket<\/td>\n<\/tr>\n
Norma<\/td>\n3610122083<\/strong><\/td>\nAftermarket<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Application<\/h3>\n\n\n\n\n\n\n\n\n
Type<\/th>\nDetails<\/th>\n<\/tr>\n<\/thead>\n
Application<\/td>\nSoft Silicone & Rubber Hoses<\/td>\n<\/tr>\n
Clamp Type<\/td>\nLined Hose Clamp<\/td>\n<\/tr>\n
Clamping Range<\/td>\n2-13\/16 in to 3-3\/4 in (71\u201395 mm)<\/td>\n<\/tr>\n
Fitment<\/td>\nUniversal fit within the stated size; confirm against your OEM or interchange part number.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Product Overview \u2013 Lined Clamp 2.81 in to 3.75 in, Stainless Steel All<\/h3>\n

The Lined Clamp 2.81 in to 3.75 in, Stainless Steel All (Part No. OTX-4CL9452) is a lined hose clamp with a clamping range of 2-13\/16 in to 3-3\/4 in (71\u201395 mm), made for soft silicone and rubber hoses on trucks, buses and off-highway equipment.<\/p>\n

Its lined band prevents the hose from being pinched into the worm slots, which makes it the preferred choice for silicone and thin-wall hoses.<\/p>\n

Construction: a 301 stainless steel band 1\/2 in wide, a 410 stainless steel screw with a 5\/16 in hex, with a torque rating of 45 in-lbs.<\/p>\n

It interchanges with 4 aftermarket part numbers from brands such as Breeze, Excoh, Norma, including Excoh 4CL9452, Norma 3610122083, Norma 0361 0122 083.<\/p>\n

Tip: always match the clamp size to the outside diameter of the joint, not the pipe or hose inside diameter.<\/p>\n

OneTouch Exim supplies the OTX-4CL9452 for fleet, workshop and distributor orders worldwide. Send us your part number for pricing and availability.<\/p>\n

Frequently Asked Questions<\/h3>\n

Which part numbers does OTX-4CL9452 replace?<\/strong>
OTX-4CL9452 interchanges with Breeze 9452H, Excoh 4CL9452, Norma 3610122083, Norma 0361 0122 083. The cross reference table lists all 5 matching numbers.<\/p>\n

What hose size does OTX-4CL9452 fit?<\/strong>
It fits hoses with an outside diameter from 2-13\/16 in to 3-3\/4 in (71\u201395 mm).<\/p>\n

Manufacturer names and part numbers are used for reference and interchange purposes only. No affiliation with, or endorsement by, these manufacturers is implied.<\/p>\n","protected":false},"excerpt":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n
Part No:<\/td>\nOTX-4CL9452<\/strong><\/td>\n<\/tr>\n
Short Description:<\/td>\nLined Hose Clamp for soft silicone and rubber hoses, 2-13\/16 in to 3-3\/4 in (71\u201395 mm).<\/td>\n<\/tr>\n
Category:<\/td>\nClamps → Liner Clamps<\/td>\n<\/tr>\n
Brand:<\/td>\nBreeze<\/td>\n<\/tr>\n
Availability:<\/td>\nIn Stock<\/span><\/td>\n<\/tr>\n
Price:<\/td>\nRequest a quote<\/a><\/td>\n<\/tr>\n
Unit:<\/td>\n1 (Each)<\/td>\n<\/tr>\n
Weight (lbs):<\/td>\n0.09<\/td>\n<\/tr>\n
Pkg. Dimensions (inches):<\/td>\n3.5 x 3.5 x 0.75<\/td>\n<\/tr>\n
Replaces:<\/td>\nExcoh 4CL9452, Norma 3610122083, Norma 0361 0122 083<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"featured_media":0,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[32],"product_tag":[17,18],"class_list":["post-8568","product","type-product","status-publish","product_cat-liner-clamps","product_tag-heavy-duty-clamps","product_tag-truck-parts","first","instock","shipping-taxable","product-type-simple"],"yoast_head":"\nLined Clamp 2.81 in to 3.75 in, Stainless Steel All \u2013 OTX-4CL9452 - clamps<\/title>\n<meta name=\"description\" content=\"Lined Clamp 2.81 in to 3.75 in, Stainless Steel All \u2013 Part No. OTX-4CL9452. Replaces Excoh 4CL9452, Norma 3610122083. 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