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safety screw (UNSPSC 31161609)

Data updated 2026-09-15 (UTC)Benchmark computed 2026-10-21 (UTC)

Publisher’s own words: Tornillo de fiador

Honduras — Oficina Normativa de Contratación y Adquisiciones del Estado (ONCAE)Chile — Dirección de Compras y Contratación Pública (ChileCompra / Mercado Público)Dominican Republic — Dirección General de Contrataciones Públicas (DGCP / Portal Transaccional)
Published/DerivedAI-Assisted — EstimatedMarket Reference

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

01020304050$0.00$125.00$250.00$375.00$500.00$625.00$750.00Unit price (USD, converted)Recordsmin $0.00median $1.11max $711.26Honduras — Oficina Normativa de Contratación y Adquisiciones del Estado (ONCAE)HondurasChile — Dirección de Compras y Contratación Pública (ChileCompra / Mercado Público)ChileDominican Republic — Dirección General de Contrataciones Públicas (DGCP / Portal Transaccional)Dominican Republic

52 records shown. 1 removed as outliers (0 below $0.00, 1 above $2,095.89).

Price over time

$0.00$150.00$300.00$450.00$600.00$750.002026Award dateUnit price (USD)Chile — Dirección de Compras y Contratación Pública (ChileCompra / Mercado Público)ChileDominican Republic — Dirección General de Contrataciones Públicas (DGCP / Portal Transaccional)Dominican Republic

2 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.

$0.001$0.01$0.1$1$10$1001101001,00010,000Quantity 100 – 1,000: median $0.0601, 11 recordsQuantity on the line, in unit (log scale)Unit price, USD (log scale)Chile — Dirección de Compras y Contratación Pública (ChileCompra / Mercado Público)ChileDominican Republic — Dirección General de Contrataciones Públicas (DGCP / Portal Transaccional)Dominican RepublicMedian in each quantity band

25 records from 14 tenders, priced per unit. Quantity bands with fewer than 10 records (14 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 →

Median unit price by quantity on the line, per unit
Quantity on the lineRecordsMedian unit price (USD)
100 – 1,00011$0.0601

Benchmark — per currency

CLPper unit

Tax excluded

Median $4.17IQR $0.02–$9.07Converted — derived

6 of 6 records carry a dollar figure. Publisher’s own median CLP 3,771 · IQR CLP 23–CLP 8,000.

6 competitive-award records from 3 contracting processes · tax excluded · median from 6 of 6 records

DOPper unit

Tax excluded

Median $0.06IQR $0.04–$0.32Converted — derived

19 of 19 records carry a dollar figure. Publisher’s own median DOP 3.81 · IQR DOP 2.20–DOP 20.00.

19 competitive-award records from 11 contracting processes · tax excluded · median from 19 of 19 records

DOPper LB

Tax excluded

Median $3.51IQR $1.67–$4.37Converted — derived

7 of 7 records carry a dollar figure. Publisher’s own median DOP 210.00 · IQR DOP 100.00–DOP 275.00.

7 competitive-award records from 2 contracting processes · tax excluded · median from 7 of 7 records

DOPper CAJ

One tender only
Tax excluded

All 5 records behind this statistic come from a single contracting process, so it describes one tender rather than a market. The records are listed below and the figures are shown, but it is not charted or treated as a benchmark.

Median $3.94IQR $3.94–$4.51Converted — derived

5 of 5 records carry a dollar figure. Publisher’s own median DOP 250.00 · IQR DOP 250.00–DOP 286.02.

5 competitive-award records from 1 contracting process · tax excluded · median from 5 of 5 records

HNL

No benchmark
Tax included

2 eligible records. A median is not computed from fewer than 5, so none is shown.

Source records

53 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 →

Tier-1 published and derived unit prices for this classification, one row per source contracting process.
OCID (Open Contracting ID)PublisherDateUnit price (USD)convertedPublished pricepublisher’s currencyQuantityMethodPrice basisSource record link
ocds-6550wx-HTDDC-DAF-CM-2026-0037Dominican Republic2026-03$0.36DOP 21.8724UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-HTDDC-DAF-CM-2026-0037 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CD-2026-0029Dominican Republic2026-03$0.67DOP 40.003LBPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CD-2026-0029 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CD-2026-0029Dominican Republic2026-03$0.16DOP 9.32800UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CD-2026-0029 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CD-2026-0029Dominican Republic2026-03$3.51DOP 210.005LBPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CD-2026-0029 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CD-2026-0029Dominican Republic2026-03$1.67DOP 100.005LBPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CD-2026-0029 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CD-2026-0029Dominican Republic2026-03$3.51DOP 210.001LBPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CD-2026-0029 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CD-2026-0029Dominican Republic2026-03$1.67DOP 100.001LBPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CD-2026-0029 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CD-2026-0029Dominican Republic2026-03$0.03DOP 2.0350UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CD-2026-0029 (opens in a new tab)
ocds-6550wx-SREV-DAF-CD-2026-0002Dominican Republic2026-02$4.37DOP 275.008LBPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-SREV-DAF-CD-2026-0002 (opens in a new tab)
ocds-6550wx-SREV-DAF-CD-2026-0002Dominican Republic2026-02$4.37DOP 275.008LBPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-SREV-DAF-CD-2026-0002 (opens in a new tab)
ocds-70d2nz-979-95-LE25Chile2026-01$22.21CLP 19,60020UnidadPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-979-95-LE25 (opens in a new tab)
ocds-70d2nz-979-95-LE25Chile2026-01$9.07CLP 8,00030UnidadPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-979-95-LE25 (opens in a new tab)
ocds-70d2nz-979-95-LE25Chile2026-01$6.69CLP 5,90030UnidadPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-979-95-LE25 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CM-2025-0030Dominican Republic2026-01$0.04DOP 2.55200UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CM-2025-0030 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CM-2025-0030Dominican Republic2026-01$5.08DOP 322.031CAJPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CM-2025-0030 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CM-2025-0030Dominican Republic2026-01$3.94DOP 250.001CAJPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CM-2025-0030 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CM-2025-0030Dominican Republic2026-01$3.94DOP 250.001CAJPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CM-2025-0030 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CM-2025-0030Dominican Republic2026-01$3.94DOP 250.001CAJPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CM-2025-0030 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CM-2025-0030Dominican Republic2026-01$3.94DOP 250.001CAJPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CM-2025-0030 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CM-2025-0030Dominican Republic2026-01$0.06DOP 3.81500UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CM-2025-0030 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CM-2025-0030Dominican Republic2026-01$0.03DOP 2.15200UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CM-2025-0030 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CM-2025-0030Dominican Republic2026-01$0.98DOP 61.865UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CM-2025-0030 (opens in a new tab)
ocds-6550wx-UTECO-DAF-CM-2025-0030Dominican Republic2026-01$0.06DOP 3.81300UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-UTECO-DAF-CM-2025-0030 (opens in a new tab)
ocds-6550wx-ERD-DAF-CD-2025-0093Dominican Republic2025-12$0.32DOP 20.00300UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-ERD-DAF-CD-2025-0093 (opens in a new tab)
ocds-6550wx-ERD-DAF-CD-2025-0093Dominican Republic2025-12$0.16DOP 10.00100UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-ERD-DAF-CD-2025-0093 (opens in a new tab)
ocds-6550wx-MJ-DAF-CM-2025-0055Dominican Republic2025-12$0.04DOP 2.20100UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-MJ-DAF-CM-2025-0055 (opens in a new tab)
ocds-6550wx-MJ-DAF-CM-2025-0055Dominican Republic2025-12$0.00DOP 0.30100UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-MJ-DAF-CM-2025-0055 (opens in a new tab)
ocds-6550wx-HTDDC-DAF-CD-2025-0125Dominican Republic2025-10$0.05DOP 3.39300UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-HTDDC-DAF-CD-2025-0125 (opens in a new tab)
ocds-70d2nz-1029-16-R125Chile2025-10$0.02CLP 232,000UnidadPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-1029-16-R125 (opens in a new tab)
ocds-70d2nz-1029-16-R125Chile2025-10$0.01CLP 82,000UnidadPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-1029-16-R125 (opens in a new tab)
ocds-70d2nz-4171-606-TD25Chile2025-08$2.06CLP 2,0175EAPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-4171-606-TD25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-4171-606-TD25 (opens in a new tab)
ocds-70d2nz-4171-606-TD25Chile2025-08$7.30CLP 7,1432EAPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-4171-606-TD25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-4171-606-TD25 (opens in a new tab)
ocds-6550wx-MIDEREC-DAF-CM-2025-0031Dominican Republic2025-07$0.13DOP 8.00100UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-MIDEREC-DAF-CM-2025-0031 (opens in a new tab)
ocds-70d2nz-2196-2889-AG25Chile2025-06$1.34CLP 1,2542BXPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-2196-2889-AG25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-2196-2889-AG25 (opens in a new tab)
ocds-70d2nz-3340-194-AG25Chile2025-06$6.16CLP 5,7802BGPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-3340-194-AG25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-3340-194-AG25 (opens in a new tab)
ocds-70d2nz-3340-194-AG25Chile2025-06$26.88CLP 25,2101BXPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-3340-194-AG25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-3340-194-AG25 (opens in a new tab)
ocds-70d2nz-1079659-235-AG25Chile2025-06$4,855.32CLP 4,554,2941EAPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-1079659-235-AG25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-1079659-235-AG25 (opens in a new tab)
ocds-6550wx-COAAROM-DAF-CD-2025-0051Dominican Republic2025-06$0.12DOP 6.7850UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-COAAROM-DAF-CD-2025-0051 (opens in a new tab)
ocds-70d2nz-3156-332-AG25Chile2025-05$347.15CLP 325,6301GLPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-3156-332-AG25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-3156-332-AG25 (opens in a new tab)
ocds-70d2nz-3483-135-AG25Chile2025-05$0.03CLP 261,000EAPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-3483-135-AG25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-3483-135-AG25 (opens in a new tab)
ocds-70d2nz-1982-26-AG25Chile2025-05$0.02CLP 20200EAPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-1982-26-AG25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-1982-26-AG25 (opens in a new tab)
ocds-70d2nz-3438-82-AG25Chile2025-05$1.24CLP 1,1732BXPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-3438-82-AG25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-3438-82-AG25 (opens in a new tab)
ocds-70d2nz-3438-82-AG25Chile2025-05$1.40CLP 1,3272BXPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-3438-82-AG25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-3438-82-AG25 (opens in a new tab)
ocds-70d2nz-3438-82-AG25Chile2025-05$2.37CLP 2,2455EAPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-3438-82-AG25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-3438-82-AG25 (opens in a new tab)
ocds-70d2nz-3747-107-AG25Chile2025-04$0.04CLP 40400EAPublishednot competitiveTax excludedScope unknownDelivery terms unknownAward summary (publisher's page) for record ocds-70d2nz-3747-107-AG25 (opens in a new tab) Publisher's record page for record ocds-70d2nz-3747-107-AG25 (opens in a new tab)
ocds-6550wx-CORAAVEGA-DAF-CD-2025-0066Dominican Republic2025-04$0.06DOP 3.396UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-CORAAVEGA-DAF-CD-2025-0066 (opens in a new tab)
ocds-6550wx-CORAAVEGA-DAF-CD-2025-0066Dominican Republic2025-04$1.87DOP 114.412UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-CORAAVEGA-DAF-CD-2025-0066 (opens in a new tab)
ocds-6550wx-INDOTEL-DAF-CD-2025-0086Dominican Republic2025-04$0.49DOP 30.0084UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-INDOTEL-DAF-CD-2025-0086 (opens in a new tab)
ocds-70d2nz-691944-1-LE25Chile2025-02$1.66CLP 1,6422UnidadPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-70d2nz-691944-1-LE25 (opens in a new tab)
ocds-6550wx-HMSCMB-DAF-CD-2025-0005Dominican Republic2025-01$0.03DOP 1.6930UDPublishedTax excludedScope unknownDelivery terms unknownPublisher's record page for record ocds-6550wx-HMSCMB-DAF-CD-2025-0005 (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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