thread-forming screws (UNSPSC 31161507)
Data updated 2026-10-15 (UTC)Benchmark computed 2026-10-21 (UTC)Publisher’s own words: Tornillos roscadores
All records — every source, converted
Every record for this item, from all sources together, converted to US dollars. The minimum, median and maximum below are calculated across all sources and are descriptive of these records. They are not the benchmark — the benchmark is computed per currency and shown below. Why both exist.
Price distribution
410 records shown. 2 removed as outliers (0 below $0.00, 2 above $1,477.01).
Price over time
10 of these records have no award date and do not appear here. Same records and same outlier rule as the chart above.
How order size relates to unit price
Count unit. One “unit” can be a tablet or a bottle, a box of 10 or a box of 100, so part of any price difference here is pack size, not price.
320 records from 106 tenders, priced per unit. 1 removed as a price outlier (same rule as the other charts). Quantity bands with fewer than 10 records (1 records in all) have no median. Records in other units are on their own tabs: a quantity only compares within one unit.
The line is the median unit price in each quantity band. It describes these records. It does not show that ordering more caused a different price: large and small orders differ in buyer, product form and competition. These are chart figures, not a benchmark. Order size across all items →
| Quantity on the line | Records | Median unit price (USD) |
|---|---|---|
| 1 – 10 | 34 | $4.34 |
| 10 – 100 | 97 | $0.205 |
| 100 – 1,000 | 154 | $0.116 |
| 1,000 – 10,000 | 33 | $0.0237 |
Benchmark — per currency
DOPper unit
Median $0.18IQR $0.03–$0.62Converted — derived
315 of 316 records carry a dollar figure. Publisher’s own median DOP 10.79 · IQR DOP 1.91–DOP 38.72.
316 competitive-award records from 103 contracting processes · tax excluded · median from 315 of 316 records · 1 removed as outliers
DOPper LB
Median $3.99IQR $3.21–$5.28Converted — derived
32 of 33 records carry a dollar figure. Publisher’s own median DOP 248.00 · IQR DOP 202.50–DOP 322.50.
33 competitive-award records from 17 contracting processes · tax excluded · median from 32 of 33 records · 1 removed as outliers
DOPper CAJ
Median $3.98IQR $2.90–$5.31Converted — derived
9 of 10 records carry a dollar figure. Publisher’s own median DOP 250.00 · IQR DOP 169.49–DOP 314.00.
10 competitive-award records from 7 contracting processes · tax excluded · median from 9 of 10 records · 1 removed as outliers
HNL
Median $0.06IQR $0.01–$7.49Converted — derived
5 of 5 records carry a dollar figure. Publisher’s own median HNL 1.50 · IQR HNL 0.28–HNL 201.25.
5 competitive-award records from 3 contracting processes · tax included · median from 5 of 5 records
CLPper unit
No benchmark4 eligible records. A median is not computed from fewer than 5, so none is shown.
CLPper Caja
No benchmark1 eligible record. A median is not computed from fewer than 5, so none is shown.
Source records
412 records — every price links back to its source contracting process.
An OCID (Open Contracting ID) is the permanent identifier the publisher gives to one contracting process — a single tender, from notice through to award. It is how a figure on this site is traced back to the public record behind it. Rows sharing an OCID come from the same tender, not from separate purchases. More on what an OCID identifies →
| OCID (Open Contracting ID) | Publisher | Date | Unit price (USD)converted | Published pricepublisher’s currency | Quantity | Method | Price basis | Source record link |
|---|---|---|---|---|---|---|---|---|
| ocds-6550wx-ARD-DAF-CD-2026-0131 | Dominican Republic | 2026-07 | $0.12 | DOP 6.83 | 300UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-ARD-DAF-CD-2026-0131 (opens in a new tab) |
| ocds-6550wx-ARD-DAF-CD-2026-0131 | Dominican Republic | 2026-07 | $0.09 | DOP 5.08 | 500UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-ARD-DAF-CD-2026-0131 (opens in a new tab) |
| ocds-6550wx-ARD-DAF-CD-2026-0131 | Dominican Republic | 2026-07 | $0.18 | DOP 10.50 | 42UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-ARD-DAF-CD-2026-0131 (opens in a new tab) |
| ocds-6550wx-SRS-Higuamo-DAF-CD-2026-0032 | Dominican Republic | 2026-07 | $4.35 | DOP 254.24 | 2UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-SRS-Higuamo-DAF-CD-2026-0032 (opens in a new tab) |
| ocds-6550wx-SRSO-DAF-CM-2026-0035 | Dominican Republic | 2026-07 | $0.01 | DOP 0.39 | 2,500UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-SRSO-DAF-CM-2026-0035 (opens in a new tab) |
| ocds-6550wx-HOSP RAMON DE LARA-DAF-CD-2026-0345 | Dominican Republic | 2026-07 | $2.11 | DOP 125.00 | 60UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-HOSP RAMON DE LARA-DAF-CD-2026-0345 (opens in a new tab) |
| ocds-6550wx-UTEPDA-DAF-CM-2026-0020 | Dominican Republic | 2026-06 | $0.03 | DOP 1.50 | 200UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-UTEPDA-DAF-CM-2026-0020 (opens in a new tab) |
| ocds-6550wx-UTEPDA-DAF-CM-2026-0020 | Dominican Republic | 2026-06 | $0.03 | DOP 2.00 | 200UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-UTEPDA-DAF-CM-2026-0020 (opens in a new tab) |
| ocds-6550wx-SUPERATE-DAF-CD-2026-0081 | Dominican Republic | 2026-06 | $5.99 | DOP 350.00 | 5UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-SUPERATE-DAF-CD-2026-0081 (opens in a new tab) |
| ocds-6550wx-ERD-DAF-CD-2026-0066 | Dominican Republic | 2026-06 | $7.75 | DOP 453.00 | 12UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-ERD-DAF-CD-2026-0066 (opens in a new tab) |
| ocds-6550wx-ERD-DAF-CD-2026-0066 | Dominican Republic | 2026-06 | $7.24 | DOP 423.00 | 4UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-ERD-DAF-CD-2026-0066 (opens in a new tab) |
| ocds-6550wx-CESAC-DAF-CM-2026-0103 | Dominican Republic | 2026-06 | $5.65 | DOP 330.00 | 4CAJ | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-CESAC-DAF-CM-2026-0103 (opens in a new tab) |
| ocds-6550wx-SRSEN-DAF-CM-2026-0021 | Dominican Republic | 2026-06 | $0.09 | DOP 5.24 | 500UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-SRSEN-DAF-CM-2026-0021 (opens in a new tab) |
| ocds-6550wx-Hosp. Juan Bosch-DAF-CD-2026-0194 | Dominican Republic | 2026-06 | $2.99 | DOP 175.00 | 5LB | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-Hosp. Juan Bosch-DAF-CD-2026-0194 (opens in a new tab) |
| ocds-6550wx-Hosp. Juan Bosch-DAF-CD-2026-0194 | Dominican Republic | 2026-06 | $2.99 | DOP 175.00 | 5LB | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-Hosp. Juan Bosch-DAF-CD-2026-0194 (opens in a new tab) |
| ocds-6550wx-SRSCNO-DAF-CD-2026-0025 | Dominican Republic | 2026-06 | $0.93 | DOP 54.32 | 7UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-SRSCNO-DAF-CD-2026-0025 (opens in a new tab) |
| ocds-6550wx-DIGEIG-DAF-CM-2026-0013 | Dominican Republic | 2026-06 | $0.01 | DOP 0.36 | 200UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-DIGEIG-DAF-CM-2026-0013 (opens in a new tab) |
| ocds-6550wx-DIGEIG-DAF-CM-2026-0013 | Dominican Republic | 2026-06 | $0.01 | DOP 0.67 | 200UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-DIGEIG-DAF-CM-2026-0013 (opens in a new tab) |
| ocds-6550wx-DIGEIG-DAF-CM-2026-0013 | Dominican Republic | 2026-06 | $0.02 | DOP 1.13 | 200UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-DIGEIG-DAF-CM-2026-0013 (opens in a new tab) |
| ocds-6550wx-DIGEIG-DAF-CM-2026-0013 | Dominican Republic | 2026-06 | $0.05 | DOP 2.63 | 75UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-DIGEIG-DAF-CM-2026-0013 (opens in a new tab) |
| ocds-6550wx-DIGEIG-DAF-CM-2026-0013 | Dominican Republic | 2026-06 | $0.02 | DOP 1.40 | 200UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-DIGEIG-DAF-CM-2026-0013 (opens in a new tab) |
| ocds-6550wx-IDOPPRIL-DAF-CM-2026-0040 | Dominican Republic | 2026-06 | $1.63 | DOP 95.18 | 24UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-IDOPPRIL-DAF-CM-2026-0040 (opens in a new tab) |
| ocds-6550wx-MISPAS-DAF-CM-2026-0053 | Dominican Republic | 2026-06 | $0.09 | DOP 5.00 | 20UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-MISPAS-DAF-CM-2026-0053 (opens in a new tab) |
| ocds-6550wx-OPRET-DAF-CD-2026-0074 | Dominican Republic | 2026-05 | $0.03 | DOP 2.00 | 200UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-OPRET-DAF-CD-2026-0074 (opens in a new tab) |
| ocds-70d2nz-2385-13-LE26 | Chile | 2026-05 | $0.03 | CLP 27 | 50Unidad | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-70d2nz-2385-13-LE26 (opens in a new tab) |
| ocds-70d2nz-2385-13-LE26 | Chile | 2026-05 | $0.04 | CLP 37 | 50Unidad | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-70d2nz-2385-13-LE26 (opens in a new tab) |
| ocds-6550wx-SUPERATE-DAF-CD-2026-0046 | Dominican Republic | 2026-05 | $0.13 | DOP 7.95 | 5UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-SUPERATE-DAF-CD-2026-0046 (opens in a new tab) |
| ocds-6550wx-SRSO-DAF-CM-2026-0027 | Dominican Republic | 2026-05 | $0.02 | DOP 1.04 | 1,000UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-SRSO-DAF-CM-2026-0027 (opens in a new tab) |
| ocds-6550wx-SRSO-DAF-CM-2026-0027 | Dominican Republic | 2026-05 | $0.01 | DOP 0.43 | 1,000UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-SRSO-DAF-CM-2026-0027 (opens in a new tab) |
| ocds-6550wx-HMSCMB-DAF-CD-2026-0030 | Dominican Republic | 2026-05 | $0.04 | DOP 2.54 | 90UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-HMSCMB-DAF-CD-2026-0030 (opens in a new tab) |
| ocds-6550wx-HMSCMB-DAF-CD-2026-0030 | Dominican Republic | 2026-05 | $0.03 | DOP 1.69 | 12UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-HMSCMB-DAF-CD-2026-0030 (opens in a new tab) |
| ocds-6550wx-DGDRAGAS-DAF-CD-2026-0026 | Dominican Republic | 2026-04 | $11.53 | DOP 685.00 | 1CAJ | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-DGDRAGAS-DAF-CD-2026-0026 (opens in a new tab) |
| ocds-70d2nz-2151-131-TD26 | Chile | 2026-04 | $3.55 | CLP 3,193 | 2EA | Publishednot competitive | Tax excludedScope unknownDelivery terms unknown | Award summary (publisher's page) for record ocds-70d2nz-2151-131-TD26 (opens in a new tab) Publisher's record page for record ocds-70d2nz-2151-131-TD26 (opens in a new tab) |
| ocds-6550wx-CESAC-DAF-CM-2026-0065 | Dominican Republic | 2026-04 | $8.16 | DOP 485.00 | 5LB | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-CESAC-DAF-CM-2026-0065 (opens in a new tab) |
| ocds-6550wx-CESAC-DAF-CM-2026-0065 | Dominican Republic | 2026-04 | $6.06 | DOP 360.00 | 10LB | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-CESAC-DAF-CM-2026-0065 (opens in a new tab) |
| ocds-6550wx-CESAC-DAF-CM-2026-0065 | Dominican Republic | 2026-04 | $13.46 | DOP 800.00 | 5UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-CESAC-DAF-CM-2026-0065 (opens in a new tab) |
| ocds-6550wx-CESAC-DAF-CM-2026-0065 | Dominican Republic | 2026-04 | $23.56 | DOP 1,400.00 | 6UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-CESAC-DAF-CM-2026-0065 (opens in a new tab) |
| ocds-6550wx-INESPRE-DAF-CM-2026-0013 | Dominican Republic | 2026-04 | $2.34 | DOP 138.84 | 3UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-INESPRE-DAF-CM-2026-0013 (opens in a new tab) |
| ocds-6550wx-INESPRE-DAF-CM-2026-0013 | Dominican Republic | 2026-04 | $3.18 | DOP 188.96 | 3UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-INESPRE-DAF-CM-2026-0013 (opens in a new tab) |
| ocds-6550wx-INESPRE-DAF-CM-2026-0013 | Dominican Republic | 2026-04 | $0.10 | DOP 6.00 | 100UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-INESPRE-DAF-CM-2026-0013 (opens in a new tab) |
| ocds-70d2nz-2151-123-TD26 | Chile | 2026-04 | $3.55 | CLP 3,193 | 1EA | Publishednot competitive | Tax excludedScope unknownDelivery terms unknown | Award summary (publisher's page) for record ocds-70d2nz-2151-123-TD26 (opens in a new tab) Publisher's record page for record ocds-70d2nz-2151-123-TD26 (opens in a new tab) |
| ocds-70d2nz-2151-123-TD26 | Chile | 2026-04 | $5.60 | CLP 5,042 | 1EA | Publishednot competitive | Tax excludedScope unknownDelivery terms unknown | Award summary (publisher's page) for record ocds-70d2nz-2151-123-TD26 (opens in a new tab) Publisher's record page for record ocds-70d2nz-2151-123-TD26 (opens in a new tab) |
| ocds-6550wx-DDSS-DAF-CM-2026-0001 | Dominican Republic | 2026-04 | $2.47 | DOP 147.00 | 5LB | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-DDSS-DAF-CM-2026-0001 (opens in a new tab) |
| ocds-6550wx-DDSS-DAF-CM-2026-0001 | Dominican Republic | 2026-04 | $2.79 | DOP 166.00 | 5LB | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-DDSS-DAF-CM-2026-0001 (opens in a new tab) |
| ocds-6550wx-DDSS-DAF-CM-2026-0001 | Dominican Republic | 2026-04 | $0.06 | DOP 3.75 | 20UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-DDSS-DAF-CM-2026-0001 (opens in a new tab) |
| ocds-6550wx-DDSS-DAF-CM-2026-0001 | Dominican Republic | 2026-04 | $0.06 | DOP 3.75 | 20UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-DDSS-DAF-CM-2026-0001 (opens in a new tab) |
| ocds-6550wx-HMRA-DAF-CD-2026-0190 | Dominican Republic | 2026-04 | $16.32 | DOP 983.00 | 2UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-HMRA-DAF-CD-2026-0190 (opens in a new tab) |
| ocds-6550wx-HMRA-DAF-CD-2026-0190 | Dominican Republic | 2026-04 | $23.49 | DOP 1,415.00 | 2UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-HMRA-DAF-CD-2026-0190 (opens in a new tab) |
| ocds-6550wx-HMRA-DAF-CD-2026-0190 | Dominican Republic | 2026-04 | $30.62 | DOP 1,845.00 | 3UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-HMRA-DAF-CD-2026-0190 (opens in a new tab) |
| ocds-6550wx-HMRA-DAF-CD-2026-0190 | Dominican Republic | 2026-04 | $30.29 | DOP 1,825.00 | 3UD | Published | Tax excludedScope unknownDelivery terms unknown | Publisher's record page for record ocds-6550wx-HMRA-DAF-CD-2026-0190 (opens in a new tab) |
Published — the publisher gave a unit price. Derived — we divided the line total by the quantity; how prices are derived. Not averaged — the record is shown but kept out of the benchmark, because the amount is a line total rather than a unit price, or the unit names a category rather than a measure; what is counted. Units are the publisher’s own and are not normalised.
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