Jiangsu Profile
Product List
4336. Explosion Proof SS304 SS316L Metric to NPT Unef Thread Reducer Certified 
[Nov 13, 2025]
[Nov 13, 2025] Material: Stainless Steel 304/316L O-Ring: NBR Protection degree: IP54 Working temperature:-40℃ to +100℃, short time can be up to +120℃ Model Specification Thread GL (mm) H (mm) Wrench Size (mm) Outer Inner YKWS-RC-M ...
4337. Manufacturer Brass Reducer Fitting SS304 Hex Bushing with O Ring Seal [Nov 13, 2025]
[Nov 13, 2025] Material: Stainless Steel 304/316L O-Ring: NBR Protection degree: IP54 Working temperature:-40℃ to +100℃, short time can be up to +120℃ Model Specification Thread GL (mm) H (mm) Wrench Size (mm) Outer Inner YKWS-RC-M ...
4338. Straight Grease Gun Fittings - Reliable Zinc-Plated Nipples [Sep 10, 2025]
[Sep 10, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
4339. High Pressure Stainless Steel Grease Nipple for Male Threads [Sep 10, 2025]
[Sep 10, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
4340. China Fasteners Zinc-Plated Straight Grease Nipple Gun Fittings for Durability [Sep 10, 2025]
[Sep 10, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
4341. Durable Brass Fittings for Straight Grease Nipple Installation [Sep 10, 2025]
[Sep 10, 2025] Product Description Standard DIN,ASTM/ANSI JIS EN ISO,AS,GB Material Stainless Steel: SS201, SS303, SS304, SS316,SS316L,SS904L,F593 Steel Grade: DIN: Gr.4.6,4.8,5.6,5.8,8.8,10.9,12.9; SAE: Gr.2,5,8; ASTM: ...
Company: Bolnut Fastener Co., Ltd
4342. Insulation Copper Tube for Airconditioner [Jul 04, 2025]
[Jul 04, 2025] Product Description 1/4''--3/4''air Condition Insulation Connecting Pipe 1.full copper pipe 2.the wall thickness and the length of the copper pipe can be customized 3.the copper nut can be customized 4.the ...
4343. Stainless Steel 304 Male Fitting 316L Male Union Adapter Fittings [Sep 13, 2024]
[Sep 13, 2024] Product Description Nominal Diameter (DN) Outer Diameter ...
4344. 90 Degree Reducing Elbow Stainless Steel M Profile Press Fittings [Aug 15, 2023]
[Aug 15, 2023] Product Description Nominal Diameter (DN) Outer Diameter ...
4345. 90 Degree Male Elbow Stainless Steel V Profile Press Fittings [Aug 15, 2023]
[Aug 15, 2023] Product Description Nominal Diameter (DN) Outer Diameter ...
4346. Clamp Stainless Steel Grooved Fittings [Aug 15, 2023]
[Aug 15, 2023] Product Description Nominal Diameter (DN) Outer Diameter (mm) 65 76.1 80 88.9 100 101.6/108 125 133 150 159 200 219 250 273 300 325 Clamp Stainless steel Grooved Fittings Material 304/L, ...
4347. SUS304 316L Grooved Press Plumbing Fittings Reducing Coupling [Aug 15, 2023]
[Aug 15, 2023] Product Description Nominal Diameter (DN) Outer Diameter ...
4348. Equal Coupling Stainless Steel Socket-Weld Fittings [Aug 15, 2023]
[Aug 15, 2023] Product Description Nominal Diameter (DN) Outer Diameter (mm) 15 15.9 20 22.2 25 28.6 32 34 40 42.7 50 48.6 65 76.1 80 88.9 100 108 Equal Coupling Stainless steel Socket-Weld ...
4349. Reducing Tee Stainless Steel M Profile Press Fittings [Aug 15, 2023]
[Aug 15, 2023] Product Description Nominal Diameter (DN) Outer Diameter ...
4350. Equal Tee Stainless Steel Grooved Fittings [Aug 15, 2023]
[Aug 15, 2023] Product Description Nominal Diameter (DN) Outer Diameter (mm) 65 76.1 80 88.9 100 101.6/108 125 133 150 159 200 219 250 273 300 325 Equal Tee Stainless steel Grooved Fittings Material 304/L, ...
